Oval|Natural|GIA

4.02ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 7562136485

Certificate GIA 7562136485

Diamond specifications and retailer prices

From HK$371,415 HKD
$47,340 USD
As of October 30, 2026
Save HK$268,654 HKD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$640,070 HKD 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 October 30, 2026, with prices from HK$371,415 to HK$640,070, a HK$268,654 spread on the same certified stone. MOH London lists it at HK$640,070. 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: Oct 30
Current: HK$640,070 HKD|Low: HK$365,848 HKD|High: HK$662,848 HKD|Avg: HK$449,375 HKD|+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 11HK$365,848 HKD
Retailer 9HK$371,415 HKD
Retailer 6HK$375,543 HKD
Retailer 7HK$413,249 HKD
Retailer 4HK$413,343 HKD
Retailer 10HK$433,020 HKD
Retailer 8HK$438,383 HKD
Retailer 3HK$447,158 HKD
Retailer 2HK$448,790 HKD
Retailer 5HK$497,278 HKD
MOH LondonHK$640,070 HKD

40 data points across 11 retailers

15 retailersHK$371,415 HKD to HK$640,070 HKD

A
Cheapest Retailer
-
HK$371,415 HKD
$47,340 USD
B+
Retailer 2
-
HK$375,543 HKD
$47,866 USD
View
Retailer 3
-
HK$408,643 HKD
$52,085 USD
View
Price last confirmed 42 days ago
B+
Retailer 4
-
HK$413,249 HKD
$52,672 USD
View
B+
Retailer 5
-
HK$413,343 HKD
£41,483 GBP
View
Retailer 6
-
HK$436,841 HKD
$55,679 USD
View
Price last confirmed 32 days ago
Retailer 7
-
HK$436,841 HKD
$55,679 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
HK$438,383 HKD
$55,876 USD
View
B+
Retailer 9
-
HK$448,790 HKD
£45,041 GBP
View
Retailer 10
-
HK$454,313 HKD
$57,906 USD
View
Price last confirmed 24 days ago
Retailer 11
-
HK$469,102 HKD
$59,791 USD
View
Price last confirmed 40 days ago
Retailer 12
-
HK$471,785 HKD
$60,133 USD
View
Price last confirmed 23 days ago
Retailer 13
-
HK$487,147 HKD
$62,091 USD
View
Price last confirmed 38 days ago
B
Retailer 14
-
HK$497,278 HKD
€60,364 EUR
View
Most Expensive
B
MOH London
816BF6F53 · Nov 1
HK$640,070 HKD
£64,238 GBP
View
14 more retailers have this diamond
Prices start from HK$371,415 HKDSave up to HK$268,654 HKD

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
HK$371,415 HKD