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Round|Natural|GIA

2.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6531101473

Certificate GIA 6531101473

Diamond specifications and retailer prices

From $37,880 SGD
$29,631 USD
As of October 30, 2026
Save $19,345 SGD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $57,226 SGD at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6531101473. Listed at 12 retailers as of October 27, 2026, with prices from $37,880 to $57,226, a $19,345 spread on the same certified stone. Cape Diamonds lists it at $57,226. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531101473
Dimensions8.69 × 8.65 × 5.43 mm
L/W Ratio1.00
Top View
8.69 mm8.65 mm2.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531101473
Side View
Table 57.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.6%

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: $57,226 SGD|Low: $37,880 SGD|High: $57,226 SGD|Avg: $44,557 SGD|+1.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6$37,880 SGD
Retailer 9$40,410 SGD
Retailer 2$41,578 SGD
Retailer 5$42,254 SGD
Retailer 10$43,453 SGD
Retailer 11$43,453 SGD
Retailer 3$44,897 SGD
Retailer 7$45,083 SGD
Retailer 4$47,710 SGD
Retailer 8$47,813 SGD
Cape Diamonds$57,226 SGD

42 data points across 11 retailers

12 retailers$37,880 SGD to $57,226 SGD

A
Cheapest Retailer
-
$37,880 SGD
$29,631 USD
A
Retailer 2
-
$40,410 SGD
$31,610 USD
View
A
Retailer 3
-
$41,578 SGD
£25,609 GBP
View
A
Retailer 4
-
$42,254 SGD
$33,052 USD
View
Retailer 5
-
$42,254 SGD
$33,052 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$43,453 SGD
$33,990 USD
View
A
Retailer 7
-
$43,453 SGD
$33,990 USD
View
B+
Retailer 8
-
$44,897 SGD
$35,120 USD
View
B+
Retailer 9
-
$45,083 SGD
£27,768 GBP
View
B+
Retailer 10
-
$47,710 SGD
€35,543 EUR
View
B+
Retailer 11
-
$47,813 SGD
$37,401 USD
View
Most Expensive
B
Cape Diamonds
cert_6531101473 · Oct 27
$57,226 SGD
ZAR 723,158 ZAR
View
11 more retailers have this diamond
Prices start from $37,880 SGDSave up to $19,345 SGD

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
$37,880 SGD