CaratHunter
Plans
Round|Natural|GIA

2.51ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2544674546

Certificate GIA 2544674546

Diamond specifications and retailer prices

From $34,061 USD
£26,819 GBP
As of November 2, 2026
Save $19,160 USD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $53,221 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2544674546. Listed at 12 retailers as of November 1, 2026, with prices from $34,061 to $53,221, a $19,160 spread on the same certified stone. MOH London lists it at $53,221. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2544674546
Dimensions8.75 × 8.78 × 5.27 mm
L/W Ratio1.00
Top View
8.75 mm8.78 mm2.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544674546
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.1%

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 2
Current: $53,221 USD|Low: $33,491 USD|High: $53,862 USD|Avg: $39,171 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$33,749 USD
Retailer 2$34,061 USD
Retailer 11$34,480 USD
Retailer 8$35,497 USD
Retailer 10$36,947 USD
Retailer 6$37,015 USD
Retailer 9$38,609 USD
Retailer 3$39,197 USD
Retailer 4$39,840 USD
Retailer 5$47,121 USD
MOH London$53,221 USD

37 data points across 11 retailers

12 retailers$34,061 USD to $53,221 USD

Retailer 1
-
$33,749 USD
A$51,922 AUD
Price last confirmed 29 days ago
A
Retailer 2
-
$34,061 USD
£26,819 GBP
View
A
Retailer 3
-
$34,480 USD
View
Final sale: no returns
B+
Retailer 4
-
$35,497 USD
View
B+
Retailer 5
-
$36,791 USD
View
Retailer 6
-
$36,947 USD
£29,092 GBP
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$37,015 USD
View
B+
Retailer 8
-
$38,609 USD
View
B+
Retailer 9
-
$39,197 USD
£30,864 GBP
View
B+
Retailer 10
-
$39,840 USD
€37,943 EUR
View
B+
Retailer 11
-
$47,121 USD
ZAR 761,251 ZAR
View
Most Expensive
B
MOH London
AC45D91B7 · Nov 1
$53,221 USD
£41,906 GBP
View
11 more retailers have this diamond
Prices start from $34,061 USDSave up to $19,160 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
$34,061 USD