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The 0.71ct 9.01x3.28x2.08mm Rectangle Step Cut Sapphire 22877-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.71ct 9.01x3.28x2.08mm Rectangle Step Cut Sapphire 22877-01

£1,676
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The 0.72ct 5.59x4.86x3.17mm Hexagon Step Cut 25457-15 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 5.59x4.86x3.17mm Hexagon Step Cut 25457-15

£913
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The 0.72ct 6.21x7.16x2.16mm VS2 D Trillion Rosecut 🇨🇦 21157-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 6.21x7.16x2.16mm VS2 D Trillion Rosecut 🇨🇦 21157-01

£2,864
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The 0.72ct 6.25x7.35x2.17mm SI1 H Trillion Rosecut 🇨🇦 21324-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 6.25x7.35x2.17mm SI1 H Trillion Rosecut 🇨🇦 21324-01

£2,751
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0.72ct 6.45x4.78x3.10mm Oval Brilliant Sapphire 26668-26

0.72ct 6.45x4.78x3.10mm Oval Brilliant Sapphire 26668-26

£1,686
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The 0.72ct 6.57x5.25x2.72mm Oval Brilliant Sapphire 26668-31 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 6.57x5.25x2.72mm Oval Brilliant Sapphire 26668-31

£1,686
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The 0.72ct 6.68x7.38x1.96mm SI1 F Trillion Rosecut 🇨🇦 21300-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 6.68x7.38x1.96mm SI1 F Trillion Rosecut 🇨🇦 21300-01

£2,755
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The 0.72ct 6.94x7.43x2.07mm VS1 Q-R Trillion Rosecut 🇨🇦 21310-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 6.94x7.43x2.07mm VS1 Q-R Trillion Rosecut 🇨🇦 21310-01

£2,071
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The 0.72ct 7.00x7.47x1.79mm VS2 G Trillion Rosecut 🇨🇦 21427-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 7.00x7.47x1.79mm VS2 G Trillion Rosecut 🇨🇦 21427-01

£2,866
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The 0.72ct 7.65x6.92x1.75mm VS2 D Shield Portrait Cut 19854-28 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 7.65x6.92x1.75mm VS2 D Shield Portrait Cut 19854-28

£2,639
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The 0.72ct 8.35x7.23x1.52mm SI1 H Shield Portrait Cut 19854-37 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 8.35x7.23x1.52mm SI1 H Shield Portrait Cut 19854-37

£2,505
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The 0.72ct 8.36x7.27x1.53mm VS2 F Shield Portrait Cut 19854-34 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.72ct 8.36x7.27x1.53mm VS2 F Shield Portrait Cut 19854-34

£2,639
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0.72ct 9.53x5.13x2.32mm SI1 D Kite Step Cut 21690-01

0.72ct 9.53x5.13x2.32mm SI1 D Kite Step Cut 21690-01

£6,891
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The 0.73ct 6.03x5.17x2.87mm Hexagon Step Cut 25807-33 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.73ct 6.03x5.17x2.87mm Hexagon Step Cut 25807-33

£918
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0.73ct 6.29x4.95x3.17mm Oval Brilliant Sapphire 26668-24

0.73ct 6.29x4.95x3.17mm Oval Brilliant Sapphire 26668-24

£1,705
Ready to Ship
The 0.73ct 6.65x6.84x2.22mm SI1 L Trillion Rosecut 🇨🇦 21370-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.73ct 6.65x6.84x2.22mm SI1 L Trillion Rosecut 🇨🇦 21370-01

£2,200
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The 0.74ct 5.45x5.41x3.48mm Round Brilliant Sapphire 26556-19 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.74ct 5.45x5.41x3.48mm Round Brilliant Sapphire 26556-19

£1,729
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The 0.74ct 6.47x5.07x2.80mm Hexagon Double Cut 25457-14 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.74ct 6.47x5.07x2.80mm Hexagon Double Cut 25457-14

£938
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0.75ct 10.24x5.07x1.70mm VS2 E Shield Rosecut 20939-05

0.75ct 10.24x5.07x1.70mm VS2 E Shield Rosecut 20939-05

£3,443
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The 0.75ct 6.96x7.54x1.80mm VS1 E Shield Portrait Cut 19854-31 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.75ct 6.96x7.54x1.80mm VS1 E Shield Portrait Cut 19854-31

£2,711
Ready to Ship
The 0.76ct 9.10x6.01x1.59mm VS2 G Kite Portrait Cut 19854-13 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.76ct 9.10x6.01x1.59mm VS2 G Kite Portrait Cut 19854-13

£2,785
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The 0.76ct 9.33x6.27x1.16mm SI2 F Trapezoid Portrait Cut 19854-26 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.76ct 9.33x6.27x1.16mm SI2 F Trapezoid Portrait Cut 19854-26

£2,714
Ready to Ship
The 0.77ct 6.95x4.74x2.11mm Cut Corner Rectangle Sapphire 26327-94 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.77ct 6.95x4.74x2.11mm Cut Corner Rectangle Sapphire 26327-94

£940
Ready to Ship
The 0.78ct 5.35x5.29x2.63mm Square Rosecut 20001-14 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.78ct 5.35x5.29x2.63mm Square Rosecut 20001-14

£981
Ready to Ship
0.78ct 6.49x5.15x3.05mm Oval Brilliant Sapphire 26668-30

0.78ct 6.49x5.15x3.05mm Oval Brilliant Sapphire 26668-30

£1,822
Ready to Ship
The 0.79ct 5.32x8.60x1.59mm SI2 D Geometric Portrait Cut 20745-04 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.79ct 5.32x8.60x1.59mm SI2 D Geometric Portrait Cut 20745-04

£3,040
Ready to Ship
The 0.80ct 6.28x5.14x3.19mm Oval Brilliant Sapphire 26668-14 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.80ct 6.28x5.14x3.19mm Oval Brilliant Sapphire 26668-14

£1,871
Ready to Ship
The 0.80ct 6.53x5.11x2.99mm Oval Brilliant Sapphire 26668-23 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.80ct 6.53x5.11x2.99mm Oval Brilliant Sapphire 26668-23

£1,871
Ready to Ship
The 0.80ct 6.64x4.33x3.25mm GIA SI2 Fancy Deep Brownish Orangy Pink Oval Brilliant 🇦🇺 24162-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.80ct 6.64x4.33x3.25mm GIA SI2 Fancy Deep Brownish Orangy Pink Oval Brilliant 🇦🇺 24162-01

£86,800
Ready to Ship
The 0.80ct 7.29x6.44x1.93mm Trapezoid Double Cut Sapphire 22434-93 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.80ct 7.29x6.44x1.93mm Trapezoid Double Cut Sapphire 22434-93

£877
Ready to Ship
The 0.81ct 6.63x5.51x2.97mm Oval Brilliant Sapphire 26668-25 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.81ct 6.63x5.51x2.97mm Oval Brilliant Sapphire 26668-25

£1,895
Ready to Ship
The 0.81ct 6.98x6.15x2.65mm Shield Rosecut Sapphire 22266-33 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.81ct 6.98x6.15x2.65mm Shield Rosecut Sapphire 22266-33

£1,715
Ready to Ship
The 0.81ct 7.96x5.64x2.69mm SI1 F Kite Step Cut 19649-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.81ct 7.96x5.64x2.69mm SI1 F Kite Step Cut 19649-01

£5,888
Ready to Ship
0.81cttw 2pc 6.12x4.22x2.18mm 6.16x4.26x2.15mm VVS H-I Half Moon Brilliant Matching Pair 25521-01

0.81cttw 2pc 6.12x4.22x2.18mm 6.16x4.26x2.15mm VVS H-I Half Moon Brilliant Matching Pair 25521-01

£3,987
Ready to Ship
The 0.82ct 4.79x4.72x3.29mm Square Rosecut 25458-04 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.82ct 4.79x4.72x3.29mm Square Rosecut 25458-04

£1,040
Ready to Ship
The 0.82ct 7.03x4.86x3.10mm Geo Pear Step Cut 🇨🇦 23255-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.82ct 7.03x4.86x3.10mm Geo Pear Step Cut 🇨🇦 23255-01

£2,550
Ready to Ship
The 0.82ct 8.54x4.49x3.07mm Marquise Brilliant Sapphire 26131-06 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.82ct 8.54x4.49x3.07mm Marquise Brilliant Sapphire 26131-06

£2,397
Ready to Ship
0.83ct 5.02x4.98x4.08mm Cut Corner Square Step Cut Sapphire 23903-08

0.83ct 5.02x4.98x4.08mm Cut Corner Square Step Cut Sapphire 23903-08

£2,143
Ready to Ship
0.83ct 6.64x5.12x2.89mm Pear Double Cut 19143-11 - Misfit Diamonds

0.83ct 6.64x5.12x2.89mm Pear Double Cut 19143-11

£1,201
Ready to Ship
The 0.83ct 7.18x5.45x3.23mm Oval Brilliant 22341-03 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.83ct 7.18x5.45x3.23mm Oval Brilliant 22341-03

£1,690
Ready to Ship
The 0.84ct 5.39x5.39x3.12mm GIA H VS2 Carré Step Cut 23034-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.84ct 5.39x5.39x3.12mm GIA H VS2 Carré Step Cut 23034-01

£6,715
Ready to Ship
0.84ct 6.85x5.01x2.99mm Oval Brilliant Sapphire 22696-05

0.84ct 6.85x5.01x2.99mm Oval Brilliant Sapphire 22696-05

£2,397
Ready to Ship
The 0.84ct 7.34x5.93x1.29mm Geometric Portrait Cut Sapphire 23794-06 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.84ct 7.34x5.93x1.29mm Geometric Portrait Cut Sapphire 23794-06

£1,087
Ready to Ship
The 0.85ct 6.31x4.87x2.54mm Shield Rosecut Sapphire 22434-115 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.85ct 6.31x4.87x2.54mm Shield Rosecut Sapphire 22434-115

£1,763
Ready to Ship
The 0.85ct 7.97x3.98x2.54mm Cut Corner Rectangle Step Cut Sapphire 23773-02 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.85ct 7.97x3.98x2.54mm Cut Corner Rectangle Step Cut Sapphire 23773-02

£1,388
Ready to Ship
The 0.85ct 8.45x3.22x2.61mm Rectangle Step Cut Sapphire 25740-03 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.85ct 8.45x3.22x2.61mm Rectangle Step Cut Sapphire 25740-03

£1,763
Ready to Ship
The 0.85cttw 2pc 6.59x3.49x1.90mm 6.56x3.40x2.00mm VVS2/VS1 H-J Epaulette Step Cut Matching Pair 25523-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.85cttw 2pc 6.59x3.49x1.90mm 6.56x3.40x2.00mm VVS2/VS1 H-J Epaulette Step Cut Matching Pair 25523-01

£4,378
Ready to Ship
The 0.86ct 10.07x6.84x1.34mm Shield Portrait Cut Sapphire 22907-01 by East London jeweller Rachel Boston | Discover our collections of unique and timeless engagement rings, wedding rings, and modern fine jewellery.

0.86ct 10.07x6.84x1.34mm Shield Portrait Cut Sapphire 22907-01

£1,793