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Cushion|Natural|GIA

1.51ct D VVS2 Cushion Natural Diamond

EX • D/VVS2 • GIA 1543734529

Certificate GIA 1543734529

Diamond specifications and retailer prices

From £4,325 GBP
As of November 4, 2026
Save £524 GBP (11%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,849 GBP at ZCOVA · As of November 4, 2026
View at ZCOVA

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543734529. Listed at 5 retailers as of November 4, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 1543734529
Dimensions6.35 × 6.28 × 4.26 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Needle, Pinpoint
Top View
6.35 mm6.28 mm1.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1543734529
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,774 GBP|Low: £4,319 GBP|High: £5,344 GBP|Avg: £4,730 GBP|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
ZCOVA
November 5, 2026
Retailer 2£4,325 GBP
Retailer 3£4,493 GBP
Retailer 4£4,604 GBP
Retailer 1£4,774 GBP
ZCOVA£4,849 GBP

46 data points across 5 retailers

5 retailers£4,325 GBP to £4,849 GBP

A
Cheapest Retailer
-
£4,325 GBP
A
Retailer 2
-
£4,493 GBP
View
A
Retailer 3
-
£4,604 GBP
View
A
Retailer 4
-
£4,774 GBP
View
Most Expensive
A
ZCOVA
1543734529 · Nov 4
£4,849 GBP
MYR 26,663 MYR
View
4 more retailers have this diamond
Prices start from £4,325 GBPSave up to £524 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.

A
1.51ct Cushion
£4,325 GBP