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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 HK$293,335 HKD
$37,388 USD
As of November 1, 2026
Save HK$209,859 HKD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$503,194 HKD 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 November 1, 2026, with prices from HK$293,335 to HK$503,194, a HK$209,859 spread on the same certified stone. MOH London lists it at HK$503,194. 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: Nov 1
Current: HK$503,194 HKD|Low: HK$273,893 HKD|High: HK$509,252 HKD|Avg: HK$369,844 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5HK$273,893 HKD
Retailer 6HK$322,199 HKD
Retailer 2HK$324,751 HKD
Retailer 3HK$380,943 HKD
Retailer 4HK$390,942 HKD
MOH LondonHK$503,194 HKD

42 data points across 6 retailers

14 retailersHK$293,335 HKD to HK$503,194 HKD

Retailer 1
-
HK$273,893 HKD
$34,910 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
HK$293,335 HKD
$37,388 USD
View
B+
Retailer 3
-
HK$324,751 HKD
£32,592 GBP
View
B
Retailer 4
-
HK$335,482 HKD
$42,760 USD
View
B
Retailer 5
-
HK$335,482 HKD
$42,760 USD
View
Retailer 6
-
HK$335,623 HKD
$42,778 USD
View
Price last confirmed 41 days ago
B
Retailer 7
-
HK$344,576 HKD
$43,919 USD
View
B
Retailer 8
-
HK$346,623 HKD
$44,180 USD
View
Retailer 9
-
HK$349,047 HKD
$44,489 USD
View
Price last confirmed 40 days ago
Retailer 10
-
HK$362,471 HKD
$46,200 USD
View
Price last confirmed 41 days ago
B
Retailer 11
-
HK$371,944 HKD
$47,407 USD
View
B
Retailer 12
-
HK$380,943 HKD
£38,232 GBP
View
B
Retailer 13
-
HK$390,942 HKD
€47,456 EUR
View
Most Expensive
B
MOH London
22EC17CF4 · Nov 1
HK$503,194 HKD
£50,501 GBP
View
13 more retailers have this diamond
Prices start from HK$293,335 HKDSave up to HK$209,859 HKD

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
HK$293,335 HKD