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Oval|Natural|IGI

3.37ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 502167371

Shape and cutting style on the report: Oval brilliant

Certificate IGI 502167371

Diamond specifications and retailer prices

From $18,431 SGD
₹1,373,058 INR
As of October 31, 2026
Save $6,387 SGD (26%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $33,837 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 3.37ct natural oval diamond

This 3.37ct 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 502167371. Listed at 12 retailers as of October 31, 2026, with a 35% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.37
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 502167371
Dimensions11.50 × 8.43 × 5.37 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
11.50 mm8.43 mm3.37 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 502167371
Side View
Table 62.0%Crown 37.7°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.7%

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: Oct 31
Current: $33,837 SGD|Low: $18,384 SGD|High: $33,926 SGD|Avg: $25,051 SGD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 2$18,431 SGD
Retailer 5$21,717 SGD
Retailer 4$21,884 SGD
Retailer 7$23,415 SGD
Retailer 3$23,693 SGD
Retailer 12$23,789 SGD
Retailer 6$24,818 SGD
Retailer 13$24,878 SGD
Retailer 8$25,668 SGD
Retailer 10$26,655 SGD
Retailer 11$27,308 SGD
Retailer 9$30,408 SGD
MOH London$33,837 SGD

43 data points across 13 retailers

12 retailers$18,431 SGD to $24,818 SGD

A
Cheapest Retailer
-
$18,431 SGD
₹1,373,058 INR
Retailer 2
-
$21,781 SGD
$17,038 USD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$21,884 SGD
$17,118 USD
View
Retailer 4
-
$23,789 SGD
£14,652 GBP
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$24,818 SGD
€18,489 EUR
View
Retailer 6
-
$24,878 SGD
$19,460 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$25,668 SGD
$20,078 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$26,336 SGD
$20,601 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$26,655 SGD
$20,850 USD
View
Price last confirmed 22 days ago
Retailer 10
-
$27,308 SGD
ZAR 345,088 ZAR
View
Price last confirmed 30 days ago
Retailer 11
-
$30,408 SGD
$23,786 USD
View
Price last confirmed 22 days ago
Most Expensive
MOH London
915CEEEAD · Oct 8
$33,837 SGD
£20,841 GBP
View
Price last confirmed 23 days ago
11 more retailers have this diamond
Prices start from $18,431 SGDSave up to $6,387 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
3.37ct Oval
$18,431 SGD