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Cushion|Natural|GIA

0.90ct D IF Cushion Natural Diamond

EX • D/IF • GIA 6542243221

Certificate GIA 6542243221

Diamond specifications and retailer prices

From HK$16,146 HKD
$2,058 USD
As of October 30, 2026
Save HK$4,701 HKD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$20,848 HKD at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542243221. Listed at 7 retailers as of October 30, 2026, with prices from HK$16,146 to HK$20,848, a HK$4,701 spread on the same certified stone. GemTrove lists it at HK$20,848. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6542243221
Dimensions5.54 × 5.25 × 3.55 mm
L/W Ratio1.06
Top View
5.54 mm5.25 mm0.90 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542243221
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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: Oct 30
Current: HK$20,848 HKD|Low: HK$14,781 HKD|High: HK$22,243 HKD|Avg: HK$18,463 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3HK$16,146 HKD
Retailer 4HK$16,241 HKD
Retailer 7HK$16,681 HKD
Retailer 2HK$17,747 HKD
Retailer 6HK$18,677 HKD
Retailer 5HK$19,324 HKD
GemTroveHK$20,848 HKD

39 data points across 7 retailers

7 retailersHK$16,146 HKD to HK$20,848 HKD

A
Cheapest Retailer
-
HK$16,146 HKD
$2,058 USD
A
Retailer 2
-
HK$16,241 HKD
$2,070 USD
View
Final sale: no returns
A
Retailer 3
-
HK$16,681 HKD
MYR 8,660 MYR
View
A
Retailer 4
-
HK$17,747 HKD
£1,781 GBP
View
B+
Retailer 5
-
HK$18,677 HKD
SGD 3,217 SGD
View
B+
Retailer 6
-
HK$19,324 HKD
$2,463 USD
View
Most Expensive
B+
GemTrove
GT-N-00962929-98 · Oct 31
HK$20,848 HKD
A$4,088 AUD
View
6 more retailers have this diamond
Prices start from HK$16,146 HKDSave up to HK$4,701 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
0.90ct Cushion
HK$16,146 HKD