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Cushion|Natural|GIA

1.21ct D VVS1 Cushion Natural Diamond

EX • D/VVS1 • GIA 2557518368

Certificate GIA 2557518368

Diamond specifications and retailer prices

From £2,998 GBP
A$6,208 AUD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: £2,998 GBP at GemTrove
View at GemTrove

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557518368. Listed at 3 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2557518368
Dimensions6.04 × 5.77 × 3.91 mm
L/W Ratio1.05
Girdle conditionFaceted
Top View
6.04 mm5.77 mm1.21 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557518368
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,998 GBP|Low: £2,298 GBP|High: £5,166 GBP|Avg: £2,965 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 22, 2026
Retailer 9£2,358 GBP
Retailer 4£2,438 GBP
Retailer 8£2,473 GBP
Retailer 10£2,473 GBP
Retailer 7£2,869 GBP
Retailer 5£2,872 GBP
Retailer 6£2,906 GBP
GemTrove£2,998 GBP
Retailer 3£3,417 GBP
Retailer 11£4,406 GBP
Retailer 2£5,159 GBP

38 data points across 11 retailers

3 retailers

Retailer 1
-
£2,438 GBP
Price last confirmed 46 days ago
Retailer 2
-
£2,473 GBP
View
Price last confirmed 63 days ago
Most Expensive
B+
GemTrove
GT-N-01246184-98 · Nov 6
£2,998 GBP
A$6,208 AUD
View
2 more retailers have this diamond

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+
1.21ct Cushion
£2,998 GBP