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Round|Natural|IGI

2.51ct J VS2 Round Natural Diamond

EX • J/VS2 • IGI 774674969

Shape and cutting style on the report: Round brilliant

Certificate IGI 774674969

Diamond specifications and retailer prices

From $12,822 SGD
₹955,216 INR
As of November 1, 2026
Save $9,383 SGD (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $23,698 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 IGI 774674969. Listed at 12 retailers as of November 1, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 774674969
Dimensions8.61 × 8.68 × 5.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.61 mm8.68 mm2.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774674969
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°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: Nov 1
Current: $12,822 SGD|Low: $12,792 SGD|High: $22,473 SGD|Avg: $16,853 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 1$12,822 SGD
Retailer 6$13,992 SGD
Retailer 7$15,040 SGD
Retailer 4$15,484 SGD
Retailer 8$15,695 SGD
Retailer 2$17,621 SGD
Retailer 5$19,660 SGD
Retailer 3$22,206 SGD

37 data points across 8 retailers

12 retailers$12,822 SGD to $22,206 SGD

A
Cheapest Retailer
-
$12,822 SGD
₹955,216 INR
Retailer 2
-
$13,992 SGD
$10,945 USD
View
A
Retailer 3
-
$14,562 SGD
$11,391 USD
View
A
Retailer 4
-
$15,040 SGD
$11,765 USD
View
Final sale: no returns
A
Retailer 5
-
$15,449 SGD
$12,085 USD
View
A
Retailer 6
-
$15,484 SGD
£9,537 GBP
View
Retailer 7
-
$17,003 SGD
$13,300 USD
View
Price last confirmed 40 days ago
A
Retailer 8
-
$17,621 SGD
€13,127 EUR
View
Retailer 9
-
$17,656 SGD
$13,811 USD
View
Price last confirmed 39 days ago
A
Retailer 10
-
$19,660 SGD
ZAR 248,443 ZAR
View
B+
Retailer 11
-
$22,206 SGD
£13,677 GBP
View
Most Expensive
NZ Jewellers
1c2e97ba-6094-4d54-ba85-8248c4c5c5fb · Sep 25
$23,698 SGD
$18,537 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $12,822 SGDSave up to $9,383 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
$12,822 SGD