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Oval|Natural|GIA

4.02ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 1468190850

Certificate GIA 1468190850

Diamond specifications and retailer prices

From $64,914 SGD
HK$396,700 HKD
As of October 30, 2026
Save $55,558 SGD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $120,472 SGD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1468190850. Listed at 17 retailers as of October 29, 2026, with prices from $64,914 to $120,472, a $55,558 spread on the same certified stone. MOH London lists it at $120,472. 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

4.02
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1468190850
Dimensions12.10 × 8.78 × 5.82 mm
L/W Ratio1.38
Cert comments
Clouds pinpoints and surface graining are not shown.
Key to symbols
Crystal, Feather, Needle, Natural
Top View
12.10 mm8.78 mm4.02 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1468190850
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

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: $120,472 SGD|Low: $64,914 SGD|High: $124,804 SGD|Avg: $84,889 SGD|-3.5%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 3$64,914 SGD
Retailer 6$71,946 SGD
Retailer 7$73,466 SGD
Retailer 14$75,305 SGD
Retailer 2$77,407 SGD
Retailer 4$77,635 SGD
Retailer 13$79,924 SGD
Retailer 9$82,578 SGD
Retailer 12$84,693 SGD
Retailer 5$88,222 SGD
Retailer 11$91,751 SGD
Retailer 8$92,950 SGD
Retailer 15$95,279 SGD
Retailer 10$95,641 SGD
MOH London$120,472 SGD

36 data points across 15 retailers

17 retailers$64,914 SGD to $120,472 SGD

A
Cheapest Retailer
-
$64,914 SGD
HK$396,700 HKD
Retailer 2
-
$71,946 SGD
View
Price last confirmed 21 days ago
Retailer 3
-
$73,466 SGD
A$88,411 AUD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$75,305 SGD
$58,906 USD
View
A
Retailer 5
-
$77,407 SGD
£47,677 GBP
View
A
Retailer 6
-
$77,635 SGD
$60,728 USD
View
Final sale: no returns
Retailer 7
-
$79,124 SGD
$61,893 USD
View
Price last confirmed 102 days ago
A
Retailer 8
-
$79,924 SGD
$62,519 USD
View
A
Retailer 9
-
$82,578 SGD
$64,595 USD
View
B+
Retailer 10
-
$84,693 SGD
$66,249 USD
View
B+
Retailer 11
-
$88,222 SGD
$69,010 USD
View
B+
Retailer 12
-
$91,751 SGD
$71,770 USD
View
B+
Retailer 13
-
$92,950 SGD
€69,246 EUR
View
Retailer 14
-
$94,896 SGD
$74,230 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
$95,279 SGD
$74,530 USD
View
B+
Retailer 16
-
$95,641 SGD
ZAR 1,208,613 ZAR
View
Most Expensive
B
MOH London
1F4C26A8F · Oct 29
$120,472 SGD
£74,202 GBP
View
16 more retailers have this diamond
Prices start from $64,914 SGDSave up to $55,558 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
4.02ct Oval
$64,914 SGD