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The 0.59ct 6.90x5.63x1.96mm SI2 F Shield Portrait Cut 19438-38 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.59ct 6.90x5.63x1.96mm SI2 F Shield Portrait Cut 19438-38

£2,108
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The 0.59ct 7.54x4.84x2.54mm Shield Rosecut 27537-41 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.59ct 7.54x4.84x2.54mm Shield Rosecut 27537-41

£474
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The 0.59ct 7.62x5.19x1.78mm SI2 G Pear Rosecut 20027-21 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.59ct 7.62x5.19x1.78mm SI2 G Pear Rosecut 20027-21

£1,419
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The 0.59ct 8.03x4.47x2.75mm Marquise Brilliant 27226-36 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.59ct 8.03x4.47x2.75mm Marquise Brilliant 27226-36

£613
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The 0.59ct 9.05x2.80x2.00mm Baguette Step Cut Sapphire 27720-03 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.59ct 9.05x2.80x2.00mm Baguette Step Cut Sapphire 27720-03

£1,140
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The 0.60ct 6.32x7.98x1.49mm I1 J Trillion Rosecut 🇨🇦 21442-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 6.32x7.98x1.49mm I1 J Trillion Rosecut 🇨🇦 21442-01

£2,165
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The 0.60ct 6.34x3.64x2.56mm SI1 H Cut Corner Rectangle Step Cut 19438-41 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 6.34x3.64x2.56mm SI1 H Cut Corner Rectangle Step Cut 19438-41

£2,387
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The 0.60ct 6.66x5.13x2.05mm SI1 M/N Hexagon Rosecut 🇨🇦 19386-16 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 6.66x5.13x2.05mm SI1 M/N Hexagon Rosecut 🇨🇦 19386-16

£2,128
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The 0.60ct 6.93x3.63x2.58mm Cut Corner Rectangle Step Cut Sapphire 27336-39 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 6.93x3.63x2.58mm Cut Corner Rectangle Step Cut Sapphire 27336-39

£1,111
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The 0.60ct 7.22x4.75x3.22mm Kite Step Cut Sapphire 27336-19 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 7.22x4.75x3.22mm Kite Step Cut Sapphire 27336-19

£1,111
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The 0.60ct 7.36x5.90x1.76mm Shield Rosecut 18496-03 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 7.36x5.90x1.76mm Shield Rosecut 18496-03

£2,109
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The 0.60ct 8.05x4.24x2.90mm Marquise Brilliant 27226-27 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 8.05x4.24x2.90mm Marquise Brilliant 27226-27

£622
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The 0.60ct 8.29x4.45x3.00mm Kite Step Cut Sapphire 27336-17 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.60ct 8.29x4.45x3.00mm Kite Step Cut Sapphire 27336-17

£1,111
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The 0.61ct 5.57x4.44x3.13mm GIA VS2 Fancy Vivid Purplish Pink Oval Brilliant 🇦🇺 24137-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.61ct 5.57x4.44x3.13mm GIA VS2 Fancy Vivid Purplish Pink Oval Brilliant 🇦🇺 24137-01

£397,110
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The 0.61ct 6.00x5.87x2.44mm VS2 L Trillion Rosecut 🇨🇦 21319-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.61ct 6.00x5.87x2.44mm VS2 L Trillion Rosecut 🇨🇦 21319-01

£2,071
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The 0.61ct 8.22x4.41x2.88mm Marquise Brilliant 27226-22 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.61ct 8.22x4.41x2.88mm Marquise Brilliant 27226-22

£633
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The 0.61ct 8.61x4.40x2.83mm Marquise Brilliant 27226-35 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.61ct 8.61x4.40x2.83mm Marquise Brilliant 27226-35

£633
Ready to Ship
The 0.62ct 10.53x2.95x1.70mm Baguette Step Cut Sapphire 27719-04 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.62ct 10.53x2.95x1.70mm Baguette Step Cut Sapphire 27719-04

£1,194
Ready to Ship
The 0.62ct 6.35x6.34x2.21mm SI1 G Trillion Rosecut 🇨🇦 21425-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.62ct 6.35x6.34x2.21mm SI1 G Trillion Rosecut 🇨🇦 21425-01

£2,237
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The 0.62ct 6.96x3.49x2.46mm Cut Corner Rectangle Step Cut Sapphire 27721-03 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.62ct 6.96x3.49x2.46mm Cut Corner Rectangle Step Cut Sapphire 27721-03

£1,281
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The 0.62ct 8.76x4.28x3.13mm Lozenge Step Cut Sapphire 25740-04 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.62ct 8.76x4.28x3.13mm Lozenge Step Cut Sapphire 25740-04

£1,286
Ready to Ship
The 0.63ct 4.92x4.91x3.52mm Cushion Brilliant Sapphire 27336-13 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 4.92x4.91x3.52mm Cushion Brilliant Sapphire 27336-13

£1,169
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The 0.63ct 5.08x5.07x2.76mm Cushion Brilliant Sapphire 23466-23 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 5.08x5.07x2.76mm Cushion Brilliant Sapphire 23466-23

£770
Ready to Ship
The 0.63ct 5.57x7.15x2.44mm SI2 K Trillion Rosecut 🇨🇦 21247-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 5.57x7.15x2.44mm SI2 K Trillion Rosecut 🇨🇦 21247-01

£2,272
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The 0.63ct 7.72x4.31x3.03mm Marquise Brilliant 27226-51 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 7.72x4.31x3.03mm Marquise Brilliant 27226-51

£654
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The 0.63ct 7.73x5.73x1.41mm Geo Pear Portrait Cut 19854-54 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 7.73x5.73x1.41mm Geo Pear Portrait Cut 19854-54

£2,215
Ready to Ship
The 0.63ct 8.99x3.02x2.04mm Baguette Step Cut Sapphire 27720-02 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.63ct 8.99x3.02x2.04mm Baguette Step Cut Sapphire 27720-02

£1,213
Ready to Ship
The 0.64ct 6.19x6.42x2.23mm SI2 F Shield Portrait Cut 19438-28 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.64ct 6.19x6.42x2.23mm SI2 F Shield Portrait Cut 19438-28

£2,285
Ready to Ship
The 0.65ct 5.09x5.06x3.09mm Cushion Brilliant Sapphire 23466-17 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.65ct 5.09x5.06x3.09mm Cushion Brilliant Sapphire 23466-17

£794
Ready to Ship
The 0.65ct 6.50x4.77x3.35mm Pear Brilliant Sapphire 27363-05 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.65ct 6.50x4.77x3.35mm Pear Brilliant Sapphire 27363-05

£1,267
Ready to Ship
The 0.66ct 5.20x5.17x3.33mm Round Brilliant Sapphire 26556-12 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.66ct 5.20x5.17x3.33mm Round Brilliant Sapphire 26556-12

£1,544
Ready to Ship
The 0.66ct 5.54x5.51x2.75mm SI1 K Hexagon Step Cut 🇨🇦 19386-09 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.66ct 5.54x5.51x2.75mm SI1 K Hexagon Step Cut 🇨🇦 19386-09

£2,602
Ready to Ship
The 0.66ct 7.66x4.86x3.08mm Kite Step Cut Sapphire 27336-24 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.66ct 7.66x4.86x3.08mm Kite Step Cut Sapphire 27336-24

£1,223
Ready to Ship
The 0.66ct 7.91x5.59x1.86mm Shield Rosecut Sapphire 22266-32 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.66ct 7.91x5.59x1.86mm Shield Rosecut Sapphire 22266-32

£1,398
Ready to Ship
The 0.67ct 5.00x4.88x3.28mm Cushion Brilliant Sapphire 23466-25 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.67ct 5.00x4.88x3.28mm Cushion Brilliant Sapphire 23466-25

£819
Ready to Ship
The 0.67ct 5.00x5.00x3.00mm Cushion Brilliant Sapphire 23466-11 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.67ct 5.00x5.00x3.00mm Cushion Brilliant Sapphire 23466-11

£819
Ready to Ship
The 0.67ct 7.87x5.05x2.14mm Marquise Rosecut 27543-10 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.67ct 7.87x5.05x2.14mm Marquise Rosecut 27543-10

£607
Ready to Ship
The 0.67ct 8.12x4.94x3.15mm Kite Step Cut Sapphire 27363-15 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.67ct 8.12x4.94x3.15mm Kite Step Cut Sapphire 27363-15

£1,306
Ready to Ship
The 0.68ct 5.06x4.99x3.05mm Cushion Brilliant Sapphire 23466-20 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.68ct 5.06x4.99x3.05mm Cushion Brilliant Sapphire 23466-20

£828
Ready to Ship
The 0.68ct 6.17x5.37x3.17mm Shield Step Cut Sapphire 21990-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.68ct 6.17x5.37x3.17mm Shield Step Cut Sapphire 21990-01

£1,403
Ready to Ship
The 0.68ct 7.06x4.68x2.76mm VS2 Fancy Brownish Pink Pear Brilliant 🇦🇺 24112-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.68ct 7.06x4.68x2.76mm VS2 Fancy Brownish Pink Pear Brilliant 🇦🇺 24112-01

£24,348
Ready to Ship
The 0.68ct 7.66x5.56x1.74mm SI1 L Pear Rosecut 20027-20 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.68ct 7.66x5.56x1.74mm SI1 L Pear Rosecut 20027-20

£1,636
Ready to Ship
The 0.68ct 8.20x4.26x3.18mm Marquise Brilliant 27226-04 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.68ct 8.20x4.26x3.18mm Marquise Brilliant 27226-04

£705
Ready to Ship
The 0.69ct 5.05x5.01x3.38mm Cushion Brilliant Sapphire 23466-05 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.69ct 5.05x5.01x3.38mm Cushion Brilliant Sapphire 23466-05

£843
Ready to Ship
The 0.69ct 5.33x5.31x3.40mm Round Brilliant Sapphire 26766-12 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.69ct 5.33x5.31x3.40mm Round Brilliant Sapphire 26766-12

£1,612
Ready to Ship
The 0.69ct 5.89x4.67x2.82mm Cut Corner Rectangle Step Cut Sapphire 27336-28 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.69ct 5.89x4.67x2.82mm Cut Corner Rectangle Step Cut Sapphire 27336-28

£1,281
Ready to Ship
The 0.69ct 7.78x6.21x1.33mm VS2 G Hexagon Portrait Cut 19854-42 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.69ct 7.78x6.21x1.33mm VS2 G Hexagon Portrait Cut 19854-42

£2,528
Ready to Ship
The 0.69ct 8.35x4.67x2.87mm Marquise Brilliant 27226-29 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.69ct 8.35x4.67x2.87mm Marquise Brilliant 27226-29

£716

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