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Round|Natural|GIA

3.10ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2221134385

Certificate GIA 2221134385

Diamond specifications and retailer prices

From HK$345,371 HKD
CA$61,139 CAD
As of October 30, 2026
Save HK$89,579 HKD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$434,949 HKD at Yorxs · As of October 29, 2026
View at Yorxs

About this 3.1ct natural round diamond

This 3.1ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2221134385. Listed at 5 retailers as of October 29, 2026, with prices from HK$345,371 to HK$434,949, a HK$89,579 spread on the same certified stone. Yorxs lists it at HK$434,949. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.10
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2221134385
Dimensions9.54 × 9.61 × 5.65 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
9.54 mm9.61 mm3.10 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221134385
Side View
Table 60.0%Crown 31.5°Girdle: ThinPavilion 41.4°Culet: NoneDepth 59.0%

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: HK$399,377 HKD|Low: HK$345,371 HKD|High: HK$434,949 HKD|Avg: HK$405,990 HKD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 30, 2026
Retailer 3HK$345,371 HKD
Retailer 1HK$399,377 HKD
Retailer 2HK$426,055 HKD
Retailer 4HK$432,016 HKD
YorxsHK$434,949 HKD

36 data points across 5 retailers

5 retailersHK$345,371 HKD to HK$434,949 HKD

B+
Cheapest Retailer
-
HK$345,371 HKD
CA$61,139 CAD
B+
Retailer 2
-
HK$399,377 HKD
£40,082 GBP
View
B
Retailer 3
-
HK$426,055 HKD
$54,304 USD
View
B
Retailer 4
-
HK$432,016 HKD
$55,064 USD
View
Most Expensive
B
Yorxs
527827157 · Oct 29
HK$434,949 HKD
€52,798 EUR
View
4 more retailers have this diamond
Prices start from HK$345,371 HKDSave up to HK$89,579 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+
3.10ct Round
HK$345,371 HKD