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Oval|Natural|GIA

4.02ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 7562136485

Certificate GIA 7562136485

Diamond specifications and retailer prices

From $83,995 NZD
$47,340 USD
As of November 1, 2026
Save $60,756 NZD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $144,751 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 4.02ct natural oval diamond

This 4.02ct natural oval sits in the three to five carat band, graded I 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 GIA 7562136485. Listed at 15 retailers as of November 1, 2026, with prices from $83,995 to $144,751, a $60,756 spread on the same certified stone. MOH London lists it at $144,751. 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

4.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 7562136485
Dimensions12.50 × 8.73 × 5.56 mm
L/W Ratio1.43
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Cloud, Cavity, Needle, Indented Natural
Top View
12.50 mm8.73 mm4.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7562136485
Side View
Table 61.0%Crown 39.9°Girdle: THN-VTKPavilionCulet: NoneDepth 63.7%

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: $144,751 NZD|Low: $82,736 NZD|High: $149,903 NZD|Avg: $101,733 NZD|+6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$82,736 NZD
Retailer 9$83,995 NZD
Retailer 6$84,929 NZD
Retailer 7$93,456 NZD
Retailer 4$93,477 NZD
Retailer 10$97,927 NZD
Retailer 8$99,140 NZD
Retailer 3$101,125 NZD
Retailer 2$101,494 NZD
Retailer 5$112,459 NZD
MOH London$144,751 NZD

39 data points across 11 retailers

15 retailers$83,995 NZD to $144,751 NZD

A
Cheapest Retailer
-
$83,995 NZD
$47,340 USD
B+
Retailer 2
-
$84,929 NZD
$47,866 USD
View
Retailer 3
-
$92,414 NZD
$52,085 USD
View
Price last confirmed 42 days ago
B+
Retailer 4
-
$93,456 NZD
$52,672 USD
View
B+
Retailer 5
-
$93,477 NZD
£41,483 GBP
View
Retailer 6
-
$98,791 NZD
$55,679 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$98,791 NZD
$55,679 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$99,140 NZD
$55,876 USD
View
B+
Retailer 9
-
$101,494 NZD
£45,041 GBP
View
Retailer 10
-
$102,743 NZD
$57,906 USD
View
Price last confirmed 25 days ago
Retailer 11
-
$106,087 NZD
$59,791 USD
View
Price last confirmed 41 days ago
Retailer 12
-
$106,694 NZD
$60,133 USD
View
Price last confirmed 24 days ago
Retailer 13
-
$110,168 NZD
$62,091 USD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$112,459 NZD
€60,364 EUR
View
Most Expensive
B
MOH London
816BF6F53 · Nov 1
$144,751 NZD
£64,238 GBP
View
14 more retailers have this diamond
Prices start from $83,995 NZDSave up to $60,756 NZD

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
4.02ct Oval
$83,995 NZD