CaratHunter
Plans
Oval|Natural|GIA

4.02ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 1468190850

Certificate GIA 1468190850

Diamond specifications and retailer prices

From $72,287 AUD
HK$396,700 HKD
As of October 30, 2026
Save $61,868 AUD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $134,155 AUD 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 $72,287 to $134,155, a $61,868 spread on the same certified stone. MOH London lists it at $134,155. 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: $134,155 AUD|Low: $72,287 AUD|High: $136,280 AUD|Avg: $94,473 AUD|-1.6%
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 31, 2026
Retailer 3$72,287 AUD
Retailer 6$80,118 AUD
Retailer 7$81,811 AUD
Retailer 14$83,859 AUD
Retailer 8$86,198 AUD
Retailer 4$86,452 AUD
Retailer 13$89,002 AUD
Retailer 9$91,957 AUD
Retailer 12$94,312 AUD
Retailer 5$98,243 AUD
Retailer 11$102,172 AUD
Retailer 2$103,673 AUD
Retailer 15$106,101 AUD
Retailer 10$106,504 AUD
MOH London$134,155 AUD

31 data points across 15 retailers

17 retailers$72,287 AUD to $134,155 AUD

A
Cheapest Retailer
-
$72,287 AUD
HK$396,700 HKD
Retailer 2
-
$80,118 AUD
SGD 76,052 SGD
View
Price last confirmed 21 days ago
Retailer 3
-
$81,811 AUD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$83,859 AUD
$58,906 USD
View
A
Retailer 5
-
$86,198 AUD
£47,677 GBP
View
A
Retailer 6
-
$86,452 AUD
$60,728 USD
View
Final sale: no returns
Retailer 7
-
$88,111 AUD
$61,893 USD
View
Price last confirmed 102 days ago
A
Retailer 8
-
$89,002 AUD
$62,519 USD
View
A
Retailer 9
-
$91,957 AUD
$64,595 USD
View
B+
Retailer 10
-
$94,312 AUD
$66,249 USD
View
B+
Retailer 11
-
$98,243 AUD
$69,010 USD
View
B+
Retailer 12
-
$102,172 AUD
$71,770 USD
View
B+
Retailer 13
-
$103,673 AUD
€69,357 EUR
View
Retailer 14
-
$105,674 AUD
$74,230 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
$106,101 AUD
$74,530 USD
View
B+
Retailer 16
-
$106,504 AUD
ZAR 1,208,613 ZAR
View
Most Expensive
B
MOH London
1F4C26A8F · Oct 29
$134,155 AUD
£74,202 GBP
View
16 more retailers have this diamond
Prices start from $72,287 AUDSave up to $61,868 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
4.02ct Oval
$72,287 AUD