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Cushion|Natural|GIA

3.51ct J VS2 Cushion Natural Diamond

EX • J/VS2 • GIA 6545650639

Certificate GIA 6545650639

Diamond specifications and retailer prices

From £22,256 GBP
$29,820 USD
As of October 28, 2026
Save £16,054 GBP (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £38,310 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.51ct natural cushion diamond

This 3.51ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545650639. Listed at 13 retailers as of October 26, 2026, with prices from £22,256 to £38,310, a £16,054 spread on the same certified stone. MOH London lists it at £38,310. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545650639
Dimensions10.46 × 7.81 × 5.28 mm
L/W Ratio1.34
Top View
10.46 mm7.81 mm3.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545650639
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: £38,310 GBP|Low: £22,256 GBP|High: £38,868 GBP|Avg: £27,364 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11£22,256 GBP
Retailer 10£22,456 GBP
Retailer 9£23,793 GBP
Retailer 8£24,498 GBP
Retailer 6£24,524 GBP
Retailer 3£24,552 GBP
Retailer 12£26,193 GBP
Retailer 4£26,742 GBP
Retailer 2£29,724 GBP
Retailer 5£31,195 GBP
Retailer 7£31,588 GBP
MOH London£38,310 GBP

31 data points across 12 retailers

13 retailers£22,256 GBP to £38,310 GBP

B+
Cheapest Retailer
-
£22,256 GBP
$29,820 USD
B+
Retailer 2
-
£22,456 GBP
$30,088 USD
View
Final sale: no returns
B+
Retailer 3
-
£23,793 GBP
$31,880 USD
View
B+
Retailer 4
-
£24,498 GBP
$32,824 USD
View
B+
Retailer 5
-
£24,524 GBP
View
Retailer 6
-
£24,552 GBP
A$50,611 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
£26,193 GBP
$35,096 USD
View
B+
Retailer 8
-
£26,742 GBP
$35,832 USD
View
B
Retailer 9
-
£27,840 GBP
A$57,388 AUD
View
B
Retailer 10
-
£29,724 GBP
€37,930 EUR
View
B
Retailer 11
-
£31,195 GBP
View
B
Retailer 12
-
£31,588 GBP
ZAR 683,764 ZAR
View
Most Expensive
B
MOH London
5106D25DD · Oct 26
£38,310 GBP
View
12 more retailers have this diamond
Prices start from £22,256 GBPSave up to £16,054 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+
3.51ct Cushion
£22,256 GBP