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Round|Natural|GIA

2.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 7558731317

Certificate GIA 7558731317

Diamond specifications and retailer prices

From $22,862 AUD
CA$22,305 CAD
As of October 30, 2026
Save $14,830 AUD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $37,693 AUD 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558731317. Listed at 9 retailers as of October 30, 2026, with prices from $22,862 to $37,693, a $14,830 spread on the same certified stone. MOH London lists it at $37,693. 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
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7558731317
Dimensions8.61 × 8.67 × 5.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.61 mm8.67 mm2.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558731317
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 30
Current: $37,693 AUD|Low: $22,862 AUD|High: $39,758 AUD|Avg: $27,015 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$22,862 AUD
Retailer 9$23,006 AUD
Retailer 10$23,369 AUD
Retailer 2$24,960 AUD
Retailer 5$25,418 AUD
Retailer 7$26,396 AUD
Retailer 6$28,351 AUD
Retailer 4$28,543 AUD
Retailer 8$29,251 AUD
MOH London$37,693 AUD

16 data points across 10 retailers

9 retailers$22,862 AUD to $37,693 AUD

A
Cheapest Retailer
-
$22,862 AUD
CA$22,305 CAD
A
Retailer 2
-
$23,006 AUD
$16,160 USD
View
A
Retailer 3
-
$24,960 AUD
£13,805 GBP
View
B+
Retailer 4
-
$25,418 AUD
$17,855 USD
View
B+
Retailer 5
-
$26,396 AUD
$18,542 USD
View
B+
Retailer 6
-
$28,351 AUD
$19,915 USD
View
B+
Retailer 7
-
$28,543 AUD
€19,095 EUR
View
B+
Retailer 8
-
$29,251 AUD
$20,547 USD
View
Most Expensive
B
MOH London
2B25E6B31 · Nov 1
$37,693 AUD
£20,848 GBP
View
8 more retailers have this diamond
Prices start from $22,862 AUDSave up to $14,830 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
$22,862 AUD