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Oval|Natural|IGI

3.02ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 839637020

Shape and cutting style on the report: Oval brilliant

Certificate IGI 839637020

Diamond specifications and retailer prices

From $11,167 SGD
$8,735 USD
As of October 30, 2026
Save $6,839 SGD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,006 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 839637020. Listed at 13 retailers as of October 30, 2026, with prices from $11,167 to $18,006, a $6,839 spread on the same certified stone. NZ Jewellers lists it at $18,006. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle41.2°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 839637020
Dimensions11.13 × 7.91 × 4.97 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
11.13 mm7.91 mm3.02 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 839637020
Side View
Table 59.0%Crown 41.2°Girdle: STK-THKPavilion 35.6°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: $18,006 SGD|Low: $10,396 SGD|High: $20,550 SGD|Avg: $13,142 SGD
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
November 1, 2026
Retailer 4$11,167 SGD
Retailer 13$11,256 SGD
Retailer 6$11,819 SGD
Retailer 8$11,866 SGD
Retailer 5$11,925 SGD
Retailer 9$11,925 SGD
Retailer 7$11,973 SGD
Retailer 2$12,048 SGD
Retailer 11$12,920 SGD
Retailer 10$13,118 SGD
Retailer 12$14,906 SGD
Retailer 3$16,963 SGD
NZ Jewellers$18,006 SGD

33 data points across 13 retailers

13 retailers$11,167 SGD to $18,006 SGD

B+
Cheapest Retailer
-
$11,167 SGD
$8,735 USD
A
Retailer 2
-
$11,256 SGD
$8,805 USD
View
B+
Retailer 3
-
$11,819 SGD
$9,245 USD
View
B+
Retailer 4
-
$11,866 SGD
£7,309 GBP
View
A
Retailer 5
-
$11,925 SGD
$9,328 USD
View
B+
Retailer 6
-
$11,925 SGD
$9,328 USD
View
Final sale: no returns
A
Retailer 7
-
$11,973 SGD
£7,375 GBP
View
A
Retailer 8
-
$12,048 SGD
₹897,575 INR
View
B+
Retailer 9
-
$12,920 SGD
$10,106 USD
View
B+
Retailer 10
-
$13,118 SGD
$10,261 USD
View
B+
Retailer 11
-
$14,906 SGD
$11,660 USD
View
B+
Retailer 12
-
$16,963 SGD
£10,448 GBP
View
Most Expensive
B+
NZ Jewellers
ab6d82c3-f5ed-4029-acef-53d1dc16a9f7 · Oct 30
$18,006 SGD
$14,085 USD
View
12 more retailers have this diamond
Prices start from $11,167 SGDSave up to $6,839 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
3.02ct Oval
$11,167 SGD