Round|Natural|GIA

3.20ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6442405581

Certificate GIA 6442405581

Diamond specifications and retailer prices

From HK$321,713 HKD
$41,005 USD
As of November 1, 2026
Save HK$148,346 HKD (32%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$470,059 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6442405581. Listed at 12 retailers as of October 31, 2026, with prices from HK$321,713 to HK$470,059, a HK$148,346 spread on the same certified stone. Yorxs lists it at HK$470,059. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6442405581
Dimensions9.38 × 9.32 × 5.85 mm
L/W Ratio1.01
Top View
9.38 mm9.32 mm3.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442405581
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: HK$432,717 HKD|Low: HK$321,713 HKD|High: HK$470,059 HKD|Avg: HK$378,545 HKD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 1, 2026
Retailer 2HK$321,713 HKD
Retailer 5HK$325,076 HKD
Retailer 4HK$343,689 HKD
Retailer 3HK$390,637 HKD
Retailer 1HK$432,717 HKD
YorxsHK$470,059 HKD

36 data points across 6 retailers

12 retailersHK$321,713 HKD to HK$470,059 HKD

B+
Cheapest Retailer
-
HK$321,713 HKD
$41,005 USD
B+
Retailer 2
-
HK$325,076 HKD
View
B+
Retailer 3
-
HK$343,689 HKD
$43,806 USD
View
B+
Retailer 4
-
HK$354,758 HKD
CA$62,801 CAD
View
B+
Retailer 5
-
HK$366,102 HKD
$46,663 USD
View
B+
Retailer 6
-
HK$390,637 HKD
$49,790 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$399,346 HKD
$50,900 USD
View
B+
Retailer 8
-
HK$399,346 HKD
$50,900 USD
View
B
Retailer 9
-
HK$412,684 HKD
$52,600 USD
View
B+
Retailer 10
-
HK$432,717 HKD
£43,428 GBP
View
B
Retailer 11
-
HK$443,753 HKD
$56,560 USD
View
Most Expensive
B
Yorxs
R4325 · Oct 31
HK$470,059 HKD
€57,060 EUR
View
11 more retailers have this diamond
Prices start from HK$321,713 HKDSave up to HK$148,346 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 Round
HK$321,713 HKD