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Cushion|Natural|GIA

0.91ct E IF Cushion Natural Diamond

EX • E/IF • GIA 6515240480

Certificate GIA 6515240480

Diamond specifications and retailer prices

From HK$13,448 HKD
$1,714 USD
As of October 30, 2026
Save HK$5,156 HKD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$18,604 HKD at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.91ct natural cushion diamond

This 0.91ct 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 6515240480. Listed at 7 retailers as of October 30, 2026, with prices from HK$13,448 to HK$18,604, a HK$5,156 spread on the same certified stone. GemTrove lists it at HK$18,604. 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

0.91
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6515240480
Dimensions5.49 × 5.27 × 3.59 mm
L/W Ratio1.04
Top View
5.49 mm5.27 mm0.91 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6515240480
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A+
Exceptional
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$18,604 HKD|Low: HK$12,169 HKD|High: HK$18,798 HKD|Avg: HK$15,599 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4HK$13,448 HKD
Retailer 3HK$13,455 HKD
Retailer 7HK$13,779 HKD
Retailer 2HK$14,689 HKD
Retailer 6HK$15,513 HKD
Retailer 5HK$16,131 HKD
GemTroveHK$18,604 HKD

39 data points across 7 retailers

7 retailersHK$13,448 HKD to HK$18,604 HKD

A
Cheapest Retailer
-
HK$13,448 HKD
$1,714 USD
Final sale: no returns
A+
Retailer 2
-
HK$13,455 HKD
$1,715 USD
View
A
Retailer 3
-
HK$13,779 HKD
MYR 7,154 MYR
View
A
Retailer 4
-
HK$14,689 HKD
£1,474 GBP
View
A
Retailer 5
-
HK$15,513 HKD
SGD 2,672 SGD
View
A
Retailer 6
-
HK$16,131 HKD
$2,056 USD
View
Most Expensive
B+
GemTrove
GT-N-00966291-98 · Oct 31
HK$18,604 HKD
A$3,648 AUD
View
6 more retailers have this diamond
Prices start from HK$13,448 HKDSave up to HK$5,156 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+
0.91ct Cushion
HK$13,448 HKD