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Oval|Natural|GIA

3.20ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 6415426746

Certificate GIA 6415426746

Diamond specifications and retailer prices

From $53,226 AUD
$37,388 USD
As of October 30, 2026
Save $38,079 AUD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $91,304 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.2ct natural oval diamond

This 3.2ct natural oval sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6415426746. Listed at 14 retailers as of October 30, 2026, with prices from $53,226 to $91,304, a $38,079 spread on the same certified stone. MOH London lists it at $91,304. 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

3.20
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6415426746
Dimensions11.14 × 8.09 × 5.29 mm
L/W Ratio1.38
Top View
11.14 mm8.09 mm3.20 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6415426746
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $91,304 AUD|Low: $49,698 AUD|High: $92,404 AUD|Avg: $67,058 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$49,698 AUD
Retailer 6$58,463 AUD
Retailer 3$58,926 AUD
Retailer 2$69,122 AUD
Retailer 4$70,936 AUD
MOH London$91,304 AUD

42 data points across 6 retailers

14 retailers$53,226 AUD to $91,304 AUD

Retailer 1
-
$49,698 AUD
$34,910 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$53,226 AUD
$37,388 USD
View
B+
Retailer 3
-
$58,926 AUD
£32,592 GBP
View
B
Retailer 4
-
$60,873 AUD
$42,760 USD
View
B
Retailer 5
-
$60,873 AUD
$42,760 USD
View
Retailer 6
-
$60,899 AUD
$42,778 USD
View
Price last confirmed 41 days ago
B
Retailer 7
-
$62,523 AUD
$43,919 USD
View
B
Retailer 8
-
$62,895 AUD
$44,180 USD
View
Retailer 9
-
$63,335 AUD
$44,489 USD
View
Price last confirmed 40 days ago
Retailer 10
-
$65,770 AUD
$46,200 USD
View
Price last confirmed 40 days ago
B
Retailer 11
-
$67,489 AUD
$47,407 USD
View
B
Retailer 12
-
$69,122 AUD
£38,232 GBP
View
B
Retailer 13
-
$70,936 AUD
€47,456 EUR
View
Most Expensive
B
MOH London
22EC17CF4 · Nov 1
$91,304 AUD
£50,501 GBP
View
13 more retailers have this diamond
Prices start from $53,226 AUDSave up to $38,079 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.

B+
3.20ct Oval
$53,226 AUD