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Round|Natural|GIA

3.17ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2245040826

Certificate GIA 2245040826

Diamond specifications and retailer prices

From HK$171,826 HKD
As of November 5, 2026
Save HK$50,759 HKD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$222,584 HKD at Yorxs · As of November 5, 2026
View at Yorxs

About this 3.17ct natural round diamond

This 3.17ct 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 2245040826. Listed at 3 retailers as of November 5, 2026, with prices from HK$171,826 to HK$222,584, a HK$50,759 spread on the same certified stone. Yorxs lists it at HK$222,584. 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

3.17
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245040826
Dimensions9.40 × 9.44 × 5.86 mm
L/W Ratio1.00
Top View
9.40 mm9.44 mm3.17 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245040826
Side View
Table 55.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: HK$205,717 HKD|Low: HK$171,826 HKD|High: HK$241,539 HKD|Avg: HK$213,703 HKD|-8.9%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2HK$171,826 HKD
Retailer 1HK$205,717 HKD
YorxsHK$222,584 HKD

38 data points across 3 retailers

3 retailersHK$171,826 HKD to HK$222,584 HKD

A
Cheapest Retailer
-
HK$171,826 HKD
B+
Retailer 2
-
HK$205,717 HKD
View
Most Expensive
B
Yorxs
D49363 · Nov 5
HK$222,584 HKD
€27,021 EUR
View
2 more retailers have this diamond
Prices start from HK$171,826 HKDSave up to HK$50,759 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
3.17ct Round
HK$171,826 HKD