Round|Natural|GIA

6.31ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 2486607790

Certificate GIA 2486607790

Diamond specifications and retailer prices

From $159,723 USD
£125,766 GBP
As of November 1, 2026
Save $98,327 USD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $258,050 USD at MOH London · As of November 1, 2026
View at MOH London

About this 6.31ct natural round diamond

This 6.31ct natural round sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2486607790. Listed at 12 retailers as of November 1, 2026, with prices from $159,723 to $258,050, a $98,327 spread on the same certified stone. MOH London lists it at $258,050. 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

6.31
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2486607790
Dimensions11.95 × 12.02 × 7.16 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
11.95 mm12.02 mm6.31 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2486607790
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.7%

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 1
Current: $258,050 USD|Low: $151,997 USD|High: $261,159 USD|Avg: $190,155 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$153,892 USD
Retailer 4$159,723 USD
Retailer 6$164,144 USD
Retailer 9$172,115 USD
Retailer 5$175,970 USD
Retailer 3$199,593 USD
Retailer 2$199,921 USD
Retailer 8$205,180 USD
MOH London$258,050 USD

43 data points across 9 retailers

12 retailers$159,723 USD to $258,050 USD

Retailer 1
-
$153,892 USD
A$236,757 AUD
Price last confirmed 28 days ago
A
Retailer 2
-
$159,723 USD
£125,766 GBP
View
A
Retailer 3
-
$164,144 USD
View
Final sale: no returns
A
Retailer 4
-
$166,115 USD
View
A
Retailer 5
-
$172,115 USD
View
A
Retailer 6
-
$173,005 USD
View
A
Retailer 7
-
$175,970 USD
View
A
Retailer 8
-
$182,383 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$199,593 USD
€190,089 EUR
View
A
Retailer 10
-
$199,921 USD
ZAR 3,229,749 ZAR
View
A
Retailer 11
-
$205,180 USD
View
Most Expensive
B+
MOH London
1F642CE4C · Nov 1
$258,050 USD
£203,189 GBP
View
11 more retailers have this diamond
Prices start from $159,723 USDSave up to $98,327 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.

A
6.31ct Round
$159,723 USD