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Cushion|Natural|GIA

1.07ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 7151481431

Certificate GIA 7151481431

Diamond specifications and retailer prices

From £2,773 GBP
As of November 7, 2026
Save £1,654 GBP (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,426 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.07ct natural cushion diamond

This 1.07ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7151481431. Listed at 3 retailers as of November 4, 2026, with prices from £2,773 to £4,426, a £1,654 spread on the same certified stone. MOH London lists it at £4,426. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7151481431
Dimensions5.63 × 5.59 × 3.87 mm
L/W Ratio1.01
Top View
5.63 mm5.59 mm1.07 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateGIA 7151481431
Side View
Table 62.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 7
Current: £4,426 GBP|Low: £2,718 GBP|High: £4,492 GBP|Avg: £3,443 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
November 7, 2026
Retailer 2£2,773 GBP
Retailer 3£3,089 GBP
MOH London£4,426 GBP

44 data points across 3 retailers

3 retailers£2,773 GBP to £4,426 GBP

B+
Cheapest Retailer
-
£2,773 GBP
B
Retailer 2
-
£3,089 GBP
View
Most Expensive
B
MOH London
2CEE48A6E · Nov 4
£4,426 GBP
View
2 more retailers have this diamond
Prices start from £2,773 GBPSave up to £1,654 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.07ct Cushion
£2,773 GBP