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0.75ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 5242091846

Certificate GIA 5242091846

Diamond specifications and retailer prices

From HK$5,303 HKD
As of November 5, 2026
Save HK$4,136 HKD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,440 HKD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5242091846. Listed at 10 retailers as of November 5, 2026, with prices from HK$5,303 to HK$9,440, a HK$4,136 spread on the same certified stone. Frank Darling lists it at HK$9,440. 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

0.75
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5242091846
Dimensions5.80 × 5.81 × 3.63 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.80 mm5.81 mm0.75 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242091846
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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$9,440 HKD|Low: HK$5,296 HKD|High: HK$9,440 HKD|Avg: HK$7,339 HKD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3HK$5,303 HKD
Retailer 6HK$5,664 HKD
Retailer 5HK$6,158 HKD
Retailer 10HK$6,166 HKD
Retailer 9HK$6,308 HKD
Retailer 7HK$7,147 HKD
Retailer 4HK$8,120 HKD
Retailer 2HK$8,214 HKD
Retailer 8HK$9,242 HKD
Frank DarlingHK$9,440 HKD

14 data points across 10 retailers

10 retailersHK$5,303 HKD to HK$9,440 HKD

A
Cheapest Retailer
-
HK$5,303 HKD
A
Retailer 2
-
HK$5,664 HKD
View
A
Retailer 3
-
HK$6,158 HKD
View
A
Retailer 4
-
HK$6,166 HKD
View
A
Retailer 5
-
HK$6,308 HKD
View
B+
Retailer 6
-
HK$7,147 HKD
View
B+
Retailer 7
-
HK$8,120 HKD
View
B+
Retailer 8
-
HK$8,214 HKD
View
B+
Retailer 9
-
HK$9,242 HKD
View
Most Expensive
B
Frank Darling
2701253HK · Nov 6
HK$9,440 HKD
$1,203 USD
View
9 more retailers have this diamond
Prices start from HK$5,303 HKDSave up to HK$4,136 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
0.75ct Round
HK$5,303 HKD