Cushion|Natural|GIA

2.51ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 6542337340

Certificate GIA 6542337340

Diamond specifications and retailer prices

From $31,946 USD
As of October 31, 2026
Save $22,484 USD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $54,430 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542337340. Listed at 10 retailers as of October 31, 2026, with prices from $31,946 to $54,430, a $22,484 spread on the same certified stone. MOH London lists it at $54,430. 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

2.51
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.07°
OriginNatural
Grading LabGIA
CertificateGIA 6542337340
Dimensions9.12 × 7.38 × 5.13 mm
L/W Ratio1.24
Top View
9.12 mm7.38 mm2.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542337340
Side View
Table 68.0%Crown 32.07°Girdle: MED-THKPavilionCulet: NoneDepth 69.5%

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: Oct 31
Current: $54,430 USD|Low: $34,103 USD|High: $55,085 USD|Avg: $41,157 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$34,511 USD
Retailer 7$34,578 USD
Retailer 3$35,109 USD
Retailer 2$37,887 USD
Retailer 5$42,287 USD
Retailer 4$48,192 USD
MOH London$54,430 USD

38 data points across 7 retailers

10 retailers$31,946 USD to $54,430 USD

B+
Cheapest Retailer
-
$31,946 USD
Final sale: no returns
B+
Retailer 2
-
$32,246 USD
View
Retailer 3
-
$34,511 USD
A$53,095 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
$34,578 USD
View
B+
Retailer 5
-
$35,109 USD
£27,645 GBP
View
B+
Retailer 6
-
$37,887 USD
£29,832 GBP
View
B
Retailer 7
-
$40,081 USD
£31,560 GBP
View
B
Retailer 8
-
$42,287 USD
€40,273 EUR
View
B
Retailer 9
-
$48,192 USD
ZAR 778,538 ZAR
View
Most Expensive
B
MOH London
27555587D · Nov 1
$54,430 USD
£42,858 GBP
View
9 more retailers have this diamond
Prices start from $31,946 USDSave up to $22,484 USD

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+
2.51ct Cushion
$31,946 USD