Round|Natural|IGI

2.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • IGI 807623902

Shape and cutting style on the report: Round brilliant

Certificate IGI 807623902

Diamond specifications and retailer prices

From $25,005 USD
As of October 31, 2026
Save $14,006 USD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $39,011 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 807623902. Listed at 16 retailers as of October 31, 2026, with prices from $25,005 to $39,011, a $14,006 spread on the same certified stone. MOH London lists it at $39,011. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 807623902
Dimensions8.85 × 8.92 × 5.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.85 mm8.92 mm2.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 807623902
Side View
Table 62.0%Crown 32.7°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $39,011 USD|Low: $24,778 USD|High: $39,869 USD|Avg: $29,226 USD|-0.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 3$25,005 USD
Retailer 7$25,103 USD
Retailer 9$25,375 USD
Retailer 6$26,422 USD
Retailer 2$26,758 USD
Retailer 5$26,820 USD
Retailer 14$27,572 USD
Retailer 4$28,915 USD
Retailer 15$28,950 USD
Retailer 11$29,869 USD
Retailer 8$30,173 USD
Retailer 12$31,018 USD
Retailer 10$34,539 USD
Retailer 13$35,386 USD
MOH London$39,011 USD

26 data points across 15 retailers

16 retailers$25,005 USD to $39,011 USD

Retailer 1
-
$24,174 USD
Price last confirmed 46 days ago
A
Retailer 2
-
$25,005 USD
View
A
Retailer 3
-
$25,103 USD
View
A
Retailer 4
-
$25,375 USD
£19,981 GBP
View
A
Retailer 5
-
$26,422 USD
View
Final sale: no returns
A
Retailer 6
-
$26,758 USD
£21,069 GBP
View
A
Retailer 7
-
$26,820 USD
View
A
Retailer 8
-
$27,572 USD
View
A
Retailer 9
-
$28,915 USD
View
A
Retailer 10
-
$28,950 USD
View
A
Retailer 11
-
$29,869 USD
View
A
Retailer 12
-
$30,173 USD
€28,736 EUR
View
A
Retailer 13
-
$31,018 USD
View
A
Retailer 14
-
$34,539 USD
ZAR 557,988 ZAR
View
A
Retailer 15
-
$35,386 USD
View
Most Expensive
A
MOH London
40471658C · Nov 1
$39,011 USD
£30,717 GBP
View
15 more retailers have this diamond
Prices start from $25,005 USDSave up to $14,006 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
2.51ct Round
$25,005 USD