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Cushion|Natural|GIA

2.05ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2517699935

Certificate GIA 2517699935

Diamond specifications and retailer prices

From HK$28,810 HKD
As of November 5, 2026
Save HK$13,208 HKD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$42,018 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 2.05ct natural cushion diamond

This 2.05ct natural cushion sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517699935. Listed at 7 retailers as of November 5, 2026, with prices from HK$28,810 to HK$42,018, a HK$13,208 spread on the same certified stone. GemTrove lists it at HK$42,018. 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

2.05
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517699935
Dimensions7.37 × 6.88 × 4.66 mm
L/W Ratio1.07
Top View
7.37 mm6.88 mm2.05 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517699935
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

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$42,018 HKD|Low: HK$26,647 HKD|High: HK$42,018 HKD|Avg: HK$34,540 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6HK$28,810 HKD
Retailer 4HK$30,699 HKD
Retailer 7HK$31,240 HKD
Retailer 3HK$32,760 HKD
Retailer 2HK$34,414 HKD
Retailer 5HK$35,417 HKD
GemTroveHK$42,018 HKD

40 data points across 7 retailers

7 retailersHK$28,810 HKD to HK$42,018 HKD

A
Cheapest Retailer
-
HK$28,810 HKD
A
Retailer 2
-
HK$30,699 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$31,240 HKD
View
A
Retailer 4
-
HK$32,760 HKD
View
A
Retailer 5
-
HK$34,414 HKD
View
A
Retailer 6
-
HK$35,417 HKD
View
Most Expensive
B+
GemTrove
GT-N-00948413-98 · Nov 6
HK$42,018 HKD
A$8,248 AUD
View
6 more retailers have this diamond
Prices start from HK$28,810 HKDSave up to HK$13,208 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
2.05ct Cushion
HK$28,810 HKD