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Oval|Natural|GIA

4.01ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 1525043610

Certificate GIA 1525043610

Diamond specifications and retailer prices

From $74,435 SGD
$58,225 USD
As of October 28, 2026
Save $60,505 SGD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $134,940 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 4.01ct natural oval diamond

This 4.01ct natural oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1525043610. Listed at 19 retailers as of October 28, 2026, with prices from $74,435 to $134,940, a $60,505 spread on the same certified stone. MOH London lists it at $134,940. 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

4.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1525043610
Dimensions12.40 × 9.01 × 5.56 mm
L/W Ratio1.38
Key to symbols
Crystal, Feather, Needle, Natural
Top View
12.40 mm9.01 mm4.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1525043610
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.7%

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 28
Current: $134,940 SGD|Low: $74,435 SGD|High: $140,888 SGD|Avg: $91,838 SGD|-4.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 16$74,435 SGD
Retailer 3$76,814 SGD
Retailer 9$78,301 SGD
Retailer 4$82,793 SGD
Retailer 7$83,569 SGD
Retailer 11$84,767 SGD
Retailer 6$86,402 SGD
Retailer 12$86,576 SGD
Retailer 15$87,122 SGD
Retailer 2$89,815 SGD
Retailer 18$90,002 SGD
Retailer 19$90,002 SGD
Retailer 10$91,524 SGD
Retailer 5$92,434 SGD
Retailer 17$93,602 SGD
Retailer 8$97,202 SGD
Retailer 14$104,837 SGD
Retailer 13$108,275 SGD
MOH London$134,940 SGD

31 data points across 19 retailers

19 retailers$74,435 SGD to $134,940 SGD

A
Cheapest Retailer
-
$74,435 SGD
$58,225 USD
A
Retailer 2
-
$76,814 SGD
$60,086 USD
View
A
Retailer 3
-
$78,301 SGD
$61,249 USD
View
A
Retailer 4
-
$82,793 SGD
$64,763 USD
View
A
Retailer 5
-
$83,569 SGD
$65,370 USD
View
Retailer 6
-
$84,767 SGD
A$102,011 AUD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$86,402 SGD
$67,586 USD
View
A
Retailer 8
-
$86,576 SGD
£53,325 GBP
View
B+
Retailer 9
-
$87,122 SGD
$68,149 USD
View
B+
Retailer 10
-
$89,815 SGD
£55,319 GBP
View
B+
Retailer 11
-
$90,002 SGD
$70,402 USD
View
B+
Retailer 12
-
$90,002 SGD
$70,402 USD
View
B+
Retailer 13
-
$91,524 SGD
$71,593 USD
View
B+
Retailer 14
-
$92,434 SGD
$72,305 USD
View
B+
Retailer 15
-
$93,602 SGD
$73,218 USD
View
B+
Retailer 16
-
$97,202 SGD
$76,034 USD
View
B+
Retailer 17
-
$104,837 SGD
€78,101 EUR
View
B+
Retailer 18
-
$108,275 SGD
ZAR 1,368,271 ZAR
View
Most Expensive
B
MOH London
6CCAB9EBF · Nov 1
$134,940 SGD
£83,113 GBP
View
18 more retailers have this diamond
Prices start from $74,435 SGDSave up to $60,505 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
4.01ct Oval
$74,435 SGD