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2.51ct G VS1 Round Natural Diamond

EX • G/VS1 • HRD 260000220235

Certificate HRD 260000220235

Diamond specifications and retailer prices

From $31,629 AUD
£17,494 GBP
As of October 28, 2026
Save $17,279 AUD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $48,907 AUD at MOH London · As of October 26, 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 HRD 260000220235. Listed at 10 retailers as of October 26, 2026, with prices from $31,629 to $48,907, a $17,279 spread on the same certified stone. MOH London lists it at $48,907. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.6°
OriginNatural
Grading LabHRD
CertificateHRD 260000220235
Dimensions8.62 × 8.68 × 5.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.62 mm8.68 mm2.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000220235
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 41.6°CuletDepth 62.4%

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: Oct 28
Current: $48,907 AUD|Low: $31,580 AUD|High: $52,628 AUD|Avg: $38,370 AUD|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 2$31,629 AUD
Retailer 10$31,735 AUD
Retailer 5$33,082 AUD
Retailer 4$36,246 AUD
Retailer 8$37,398 AUD
Retailer 3$37,740 AUD
Retailer 7$38,401 AUD
Retailer 6$38,836 AUD
Retailer 9$44,305 AUD
MOH London$48,907 AUD

29 data points across 10 retailers

10 retailers$31,629 AUD to $48,907 AUD

A
Cheapest Retailer
-
$31,629 AUD
£17,494 GBP
A
Retailer 2
-
$31,735 AUD
$22,292 USD
View
A
Retailer 3
-
$33,082 AUD
$23,238 USD
View
Final sale: no returns
A
Retailer 4
-
$36,246 AUD
$25,461 USD
View
A
Retailer 5
-
$37,398 AUD
$26,270 USD
View
A
Retailer 6
-
$37,740 AUD
€25,248 EUR
View
A
Retailer 7
-
$38,401 AUD
$26,974 USD
View
A
Retailer 8
-
$38,836 AUD
$27,280 USD
View
A
Retailer 9
-
$44,305 AUD
$31,122 USD
View
Most Expensive
B+
MOH London
2D6CD1DC1 · Oct 26
$48,907 AUD
£27,051 GBP
View
9 more retailers have this diamond
Prices start from $31,629 AUDSave up to $17,279 AUD

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
$31,629 AUD