Oval|Natural|HRD

4.03ct J SI2 Oval Natural Diamond

ID • J/SI2 • HRD 250000256571

Certificate HRD 250000256571

Diamond specifications and retailer prices

From $26,367 SGD
₹1,964,297 INR
As of October 30, 2026
Save $4,800 SGD (15%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $45,121 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 4.03ct natural oval diamond

This 4.03ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000256571. Listed at 16 retailers as of October 30, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.03
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000256571
Dimensions12.85 × 9.08 × 5.46 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Top View
12.85 mm9.08 mm4.03 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000256571
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.1%

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: $45,121 SGD|Low: $26,209 SGD|High: $45,885 SGD|Avg: $32,651 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$26,367 SGD
Retailer 10$27,882 SGD
Retailer 8$28,582 SGD
Retailer 4$29,897 SGD
Retailer 9$30,399 SGD
Retailer 7$30,799 SGD
Retailer 11$31,167 SGD
Retailer 3$33,635 SGD
Retailer 5$34,610 SGD
Retailer 6$35,288 SGD
Retailer 12$38,371 SGD
MOH London$45,121 SGD

34 data points across 12 retailers

16 retailers$26,367 SGD to $31,167 SGD

A
Cheapest Retailer
-
$26,367 SGD
₹1,964,297 INR
Retailer 2
-
$27,882 SGD
$21,810 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$28,582 SGD
$22,358 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$30,399 SGD
$23,779 USD
View
Final sale: no returns
A
Retailer 5
-
$30,799 SGD
View
A
Retailer 6
-
$31,167 SGD
$24,380 USD
View
Retailer 7
-
$31,721 SGD
$24,813 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$32,388 SGD
$25,335 USD
View
Price last confirmed 46 days ago
Retailer 9
-
$33,306 SGD
$26,053 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$33,635 SGD
$26,310 USD
View
Price last confirmed 45 days ago
Retailer 11
-
$34,363 SGD
$26,880 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$35,288 SGD
$27,603 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$35,685 SGD
$27,914 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$38,371 SGD
$30,015 USD
View
Price last confirmed 46 days ago
Retailer 15
-
$40,711 SGD
$31,845 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
71C8E299D · Oct 21
$45,121 SGD
£27,791 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $26,367 SGDSave up to $4,800 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
4.03ct Oval
$26,367 SGD