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Round|Natural|GIA

3.31ct I SI1 Round Natural Diamond

GD • I/SI1 • GIA 2225672464

Certificate GIA 2225672464

Diamond specifications and retailer prices

From HK$272,346 HKD
$34,711 USD
As of November 2, 2026
Save HK$96,586 HKD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$368,932 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 3.31ct natural round diamond

This 3.31ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 2225672464. Listed at 6 retailers as of November 2, 2026, with prices from HK$272,346 to HK$368,932, a HK$96,586 spread on the same certified stone. Yorxs lists it at HK$368,932. 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

3.31
Carat
I
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225672464
Dimensions9.78 × 9.87 × 5.66 mm
L/W Ratio1.01
Top View
9.78 mm9.87 mm3.31 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2225672464
Side View
Table 64.0%CrownGirdle: VTN-THNPavilionCulet: Very SmallDepth 57.5%

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 2
Current: HK$341,240 HKD|Low: HK$269,655 HKD|High: HK$370,572 HKD|Avg: HK$324,309 HKD|+1.8%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 2HK$272,346 HKD
Retailer 1HK$341,240 HKD
YorxsHK$368,932 HKD

36 data points across 3 retailers

6 retailersHK$272,346 HKD to HK$368,932 HKD

B+
Cheapest Retailer
-
HK$272,346 HKD
$34,711 USD
B
Retailer 2
-
HK$287,795 HKD
$36,680 USD
View
B
Retailer 3
-
HK$288,616 HKD
$36,785 USD
View
B
Retailer 4
-
HK$292,691 HKD
$37,304 USD
View
B
Retailer 5
-
HK$341,240 HKD
£34,245 GBP
View
Most Expensive
B
Yorxs
RB2981 · Nov 2
HK$368,932 HKD
€44,782 EUR
View
5 more retailers have this diamond
Prices start from HK$272,346 HKDSave up to HK$96,586 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+
3.31ct Round
HK$272,346 HKD