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Round|Natural|GIA

3.50ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2316039919

Certificate GIA 2316039919

Diamond specifications and retailer prices

From HK$177,521 HKD
As of November 5, 2026
Save HK$55,154 HKD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$232,675 HKD at Yorxs · As of November 5, 2026
View at Yorxs

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2316039919. Listed at 6 retailers as of November 5, 2026, with prices from HK$177,521 to HK$232,675, a HK$55,154 spread on the same certified stone. Yorxs lists it at HK$232,675. 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

3.50
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2316039919
Dimensions9.66 × 9.61 × 6.09 mm
L/W Ratio1.01
Top View
9.66 mm9.61 mm3.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2316039919
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$179,451 HKD|Low: HK$166,938 HKD|High: HK$232,675 HKD|Avg: HK$191,049 HKD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 5HK$166,938 HKD
Retailer 6HK$177,521 HKD
Retailer 1HK$179,451 HKD
Retailer 4HK$185,704 HKD
Retailer 3HK$201,512 HKD
Retailer 2HK$215,751 HKD
YorxsHK$232,675 HKD

18 data points across 7 retailers

6 retailersHK$177,521 HKD to HK$232,675 HKD

A
Cheapest Retailer
-
HK$177,521 HKD
A
Retailer 2
-
HK$179,451 HKD
View
A
Retailer 3
-
HK$185,704 HKD
View
B+
Retailer 4
-
HK$201,512 HKD
View
B+
Retailer 5
-
HK$215,751 HKD
View
Most Expensive
B
Yorxs
25062 · Nov 5
HK$232,675 HKD
€28,246 EUR
View
5 more retailers have this diamond
Prices start from HK$177,521 HKDSave up to HK$55,154 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.

A
3.50ct Round
HK$177,521 HKD