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2.29ct J IF Round Natural Diamond

EX • J/IF • IGI 801639520

Shape and cutting style on the report: Round brilliant

Certificate IGI 801639520

Diamond specifications and retailer prices

From $12,723 SGD
As of November 5, 2026
Save $7,981 SGD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,359 SGD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 2.29ct natural round diamond

This 2.29ct natural round sits in the two to three carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 801639520. Listed at 14 retailers as of November 5, 2026, with a 63% 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

2.29
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 801639520
Dimensions8.34 × 8.40 × 5.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.34 mm8.40 mm2.29 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801639520
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41.4°CuletDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $20,704 SGD|Low: $12,723 SGD|High: $21,359 SGD|Avg: $16,062 SGD|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 11$12,723 SGD
Retailer 12$13,131 SGD
Retailer 13$13,564 SGD
Retailer 5$14,146 SGD
Retailer 6$14,146 SGD
Retailer 2$14,706 SGD
Retailer 10$14,855 SGD
Retailer 3$15,084 SGD
Retailer 7$15,205 SGD
Retailer 9$15,531 SGD
Retailer 8$17,057 SGD
Retailer 4$17,140 SGD
Retailer 14$19,349 SGD
NZ Jewellers$20,704 SGD

32 data points across 14 retailers

14 retailers$12,723 SGD to $20,704 SGD

A
Cheapest Retailer
-
$12,723 SGD
A
Retailer 2
-
$13,131 SGD
View
A
Retailer 3
-
$13,564 SGD
View
Retailer 4
-
$14,146 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$14,706 SGD
View
A
Retailer 6
-
$14,855 SGD
View
A
Retailer 7
-
$15,084 SGD
View
A
Retailer 8
-
$15,205 SGD
View
A
Retailer 9
-
$15,531 SGD
View
A
Retailer 10
-
$17,057 SGD
View
A
Retailer 11
-
$17,140 SGD
View
B+
Retailer 12
-
$19,349 SGD
View
B+
Retailer 13
-
$20,704 SGD
View
Most Expensive
NZ Jewellers
f15636c8-727d-4bfe-a6ef-74e65181c460 · Oct 6
$21,359 SGD
$16,722 USD
View
Price last confirmed 31 days ago
13 more retailers have this diamond
Prices start from $12,723 SGDSave up to $7,981 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
2.29ct Round
$12,723 SGD