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Cushion|Natural|GIA

0.90ct E IF Cushion Natural Diamond

EX • E/IF • GIA 1549835426

Certificate GIA 1549835426

Diamond specifications and retailer prices

From HK$15,229 HKD
$1,941 USD
As of October 30, 2026
Save HK$5,007 HKD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$20,236 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 E 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 1549835426. Listed at 7 retailers as of October 30, 2026, with prices from HK$15,229 to HK$20,236, a HK$5,007 spread on the same certified stone. GemTrove lists it at HK$20,236. 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
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549835426
Dimensions5.41 × 5.25 × 3.56 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.41 mm5.25 mm0.90 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549835426
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

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: Oct 30
Current: HK$20,236 HKD|Low: HK$13,840 HKD|High: HK$20,736 HKD|Avg: HK$17,479 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3HK$15,229 HKD
Retailer 4HK$15,323 HKD
Retailer 7HK$15,724 HKD
Retailer 2HK$16,701 HKD
Retailer 6HK$17,609 HKD
Retailer 5HK$18,273 HKD
GemTroveHK$20,236 HKD

39 data points across 7 retailers

7 retailersHK$15,229 HKD to HK$20,236 HKD

A
Cheapest Retailer
-
HK$15,229 HKD
$1,941 USD
A
Retailer 2
-
HK$15,323 HKD
$1,953 USD
View
Final sale: no returns
A
Retailer 3
-
HK$15,724 HKD
MYR 8,163 MYR
View
A
Retailer 4
-
HK$16,701 HKD
£1,676 GBP
View
A
Retailer 5
-
HK$17,609 HKD
SGD 3,033 SGD
View
B+
Retailer 6
-
HK$18,273 HKD
$2,329 USD
View
Most Expensive
B+
GemTrove
GT-N-00963103-98 · Oct 31
HK$20,236 HKD
A$3,968 AUD
View
6 more retailers have this diamond
Prices start from HK$15,229 HKDSave up to HK$5,007 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$15,229 HKD