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Cushion|Natural|GIA

3.02ct F SI2 Cushion Natural Diamond

ID • F/SI2 • GIA 1558439781

Certificate GIA 1558439781

Diamond specifications and retailer prices

From HK$273,502 HKD
As of November 6, 2026
Save HK$55,676 HKD (17%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$329,177 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558439781. Listed at 5 retailers as of November 6, 2026, with prices from HK$273,502 to HK$329,177, a HK$55,676 spread on the same certified stone. 77 Diamonds lists it at HK$329,177. 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

3.02
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558439781
Dimensions9.45 × 7.24 × 4.98 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.45 mm7.24 mm3.02 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558439781
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.8%

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 6
Current: HK$329,177 HKD|Low: HK$273,502 HKD|High: HK$335,326 HKD|Avg: HK$304,913 HKD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 3HK$273,502 HKD
Retailer 2HK$295,392 HKD
77 DiamondsHK$329,177 HKD

46 data points across 3 retailers

5 retailersHK$273,502 HKD to HK$329,177 HKD

A
Cheapest Retailer
-
HK$273,502 HKD
B+
Retailer 2
-
HK$285,336 HKD
View
B+
Retailer 3
-
HK$290,070 HKD
View
B+
Retailer 4
-
HK$295,392 HKD
View
Most Expensive
B+
77 Diamonds
CUSMBYAY2V25F · Nov 7
HK$329,177 HKD
£33,072 GBP
View
4 more retailers have this diamond
Prices start from HK$273,502 HKDSave up to HK$55,676 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
3.02ct Cushion
HK$273,502 HKD