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Round|Natural|GIA

4.03ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 7546394370

Certificate GIA 7546394370

Diamond specifications and retailer prices

From $66,164 AUD
HK$363,100 HKD
As of October 29, 2026
Save $57,354 AUD (46%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $123,519 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.03ct natural round diamond

This 4.03ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7546394370. Listed at 25 retailers as of October 29, 2026, with prices from $66,164 to $123,519, a $57,354 spread on the same certified stone. MOH London lists it at $123,519. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.03
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546394370
Dimensions10.10 × 10.15 × 6.33 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Etch Channel
Top View
10.10 mm10.15 mm4.03 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546394370
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 29
Current: $123,519 AUD|Low: $66,164 AUD|High: $127,829 AUD|Avg: $83,835 AUD|-3.4%
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
October 29, 2026
Retailer 14$66,164 AUD
Retailer 12$68,800 AUD
Retailer 17$71,957 AUD
Retailer 5$72,003 AUD
Retailer 4$72,112 AUD
Retailer 13$74,701 AUD
Retailer 18$75,038 AUD
Retailer 6$78,382 AUD
Retailer 3$83,002 AUD
Retailer 11$83,480 AUD
Retailer 8$84,509 AUD
Retailer 7$85,402 AUD
Retailer 9$85,402 AUD
Retailer 15$88,249 AUD
Retailer 16$90,623 AUD
Retailer 10$91,609 AUD
Retailer 2$95,700 AUD
MOH London$123,519 AUD

18 data points across 18 retailers

25 retailers$66,164 AUD to $123,519 AUD

A
Cheapest Retailer
-
$66,164 AUD
HK$363,100 HKD
A
Retailer 2
-
$68,800 AUD
$48,328 USD
View
A
Retailer 3
-
$71,957 AUD
$50,546 USD
View
A
Retailer 4
-
$72,003 AUD
$50,578 USD
View
A
Retailer 5
-
$72,112 AUD
$50,655 USD
View
Final sale: no returns
A
Retailer 6
-
$74,701 AUD
SGD 70,910 SGD
View
A
Retailer 7
-
$75,038 AUD
$52,710 USD
View
A
Retailer 8
-
$78,382 AUD
$55,059 USD
View
A
Retailer 9
-
$83,002 AUD
SGD 78,790 SGD
View
A
Retailer 10
-
$83,480 AUD
$58,640 USD
View
Retailer 11
-
$83,785 AUD
$58,854 USD
View
Price last confirmed 15 days ago
A
Retailer 12
-
$84,509 AUD
$59,363 USD
View
Retailer 13
-
$85,359 AUD
$59,960 USD
View
Price last confirmed 14 days ago
A
Retailer 14
-
$85,402 AUD
$59,990 USD
View
A
Retailer 15
-
$85,402 AUD
$59,990 USD
View
Retailer 16
-
$86,084 AUD
$60,469 USD
View
Price last confirmed 41 days ago
Retailer 17
-
$87,136 AUD
$61,208 USD
View
Price last confirmed 16 days ago
A
Retailer 18
-
$88,249 AUD
$61,990 USD
View
Retailer 19
-
$89,526 AUD
$62,887 USD
View
Price last confirmed 38 days ago
Retailer 20
-
$90,487 AUD
$63,562 USD
View
Price last confirmed 17 days ago
A
Retailer 21
-
$90,623 AUD
£50,124 GBP
View
A
Retailer 22
-
$91,609 AUD
$64,351 USD
View
Retailer 23
-
$92,970 AUD
$65,306 USD
View
Price last confirmed 39 days ago
B+
Retailer 24
-
$95,700 AUD
€64,023 EUR
View
Most Expensive
B+
MOH London
2AF73A0EF · Oct 29
$123,519 AUD
£68,319 GBP
View
24 more retailers have this diamond
Prices start from $66,164 AUDSave up to $57,354 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
4.03ct Round
$66,164 AUD