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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 $82,889 AUD
$58,225 USD
As of October 28, 2026
Save $67,377 AUD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $150,266 AUD 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 $82,889 to $150,266, a $67,377 spread on the same certified stone. MOH London lists it at $150,266. 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: $150,266 AUD|Low: $82,889 AUD|High: $156,890 AUD|Avg: $102,269 AUD|-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$82,889 AUD
Retailer 3$85,538 AUD
Retailer 9$87,194 AUD
Retailer 4$92,197 AUD
Retailer 7$93,061 AUD
Retailer 11$94,395 AUD
Retailer 6$96,215 AUD
Retailer 12$96,409 AUD
Retailer 15$97,017 AUD
Retailer 2$100,016 AUD
Retailer 18$100,224 AUD
Retailer 19$100,224 AUD
Retailer 10$101,920 AUD
Retailer 5$102,933 AUD
Retailer 17$104,233 AUD
Retailer 8$108,242 AUD
Retailer 14$116,744 AUD
Retailer 13$120,573 AUD
MOH London$150,266 AUD

31 data points across 19 retailers

19 retailers$82,889 AUD to $150,266 AUD

A
Cheapest Retailer
-
$82,889 AUD
$58,225 USD
A
Retailer 2
-
$85,538 AUD
$60,086 USD
View
A
Retailer 3
-
$87,194 AUD
$61,249 USD
View
A
Retailer 4
-
$92,197 AUD
$64,763 USD
View
A
Retailer 5
-
$93,061 AUD
$65,370 USD
View
Retailer 6
-
$94,395 AUD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$96,215 AUD
$67,586 USD
View
A
Retailer 8
-
$96,409 AUD
£53,325 GBP
View
B+
Retailer 9
-
$97,017 AUD
$68,149 USD
View
B+
Retailer 10
-
$100,016 AUD
£55,319 GBP
View
B+
Retailer 11
-
$100,224 AUD
$70,402 USD
View
B+
Retailer 12
-
$100,224 AUD
$70,402 USD
View
B+
Retailer 13
-
$101,920 AUD
$71,593 USD
View
B+
Retailer 14
-
$102,933 AUD
$72,305 USD
View
B+
Retailer 15
-
$104,233 AUD
$73,218 USD
View
B+
Retailer 16
-
$108,242 AUD
$76,034 USD
View
B+
Retailer 17
-
$116,744 AUD
€78,101 EUR
View
B+
Retailer 18
-
$120,573 AUD
ZAR 1,368,271 ZAR
View
Most Expensive
B
MOH London
6CCAB9EBF · Nov 1
$150,266 AUD
£83,113 GBP
View
18 more retailers have this diamond
Prices start from $82,889 AUDSave up to $67,377 AUD

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
$82,889 AUD