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Cushion|Natural|GIA

0.90ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 7541530928

Certificate GIA 7541530928

Diamond specifications and retailer prices

From HK$6,764 HKD
$862 USD
As of October 28, 2026
Save HK$10,342 HKD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$17,105 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7541530928. Listed at 12 retailers as of October 28, 2026, with prices from HK$6,764 to HK$17,105, a HK$10,342 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,105. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541530928
Dimensions5.50 × 5.11 × 3.56 mm
L/W Ratio1.08
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.50 mm5.11 mm0.90 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541530928
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 28
Current: HK$17,105 HKD|Low: HK$6,269 HKD|High: HK$19,459 HKD|Avg: HK$9,757 HKD|-12.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11HK$6,764 HKD
Retailer 12HK$7,554 HKD
Retailer 8HK$7,917 HKD
Retailer 5HK$8,176 HKD
Retailer 9HK$8,396 HKD
Retailer 10HK$8,495 HKD
Retailer 2HK$8,536 HKD
Retailer 3HK$9,023 HKD
Retailer 6HK$9,023 HKD
Retailer 7HK$9,337 HKD
Retailer 4HK$11,312 HKD
Do Amore DiamondsHK$17,105 HKD

42 data points across 12 retailers

12 retailersHK$6,764 HKD to HK$17,105 HKD

A
Cheapest Retailer
-
HK$6,764 HKD
$862 USD
Final sale: no returns
A
Retailer 2
-
HK$7,554 HKD
MYR 3,922 MYR
View
A
Retailer 3
-
HK$7,917 HKD
$1,009 USD
View
A
Retailer 4
-
HK$8,176 HKD
$1,042 USD
View
A
Retailer 5
-
HK$8,396 HKD
$1,070 USD
View
A
Retailer 6
-
HK$8,495 HKD
SGD 1,463 SGD
View
A
Retailer 7
-
HK$8,536 HKD
£857 GBP
View
A
Retailer 8
-
HK$9,023 HKD
$1,150 USD
View
A
Retailer 9
-
HK$9,023 HKD
$1,150 USD
View
A
Retailer 10
-
HK$9,337 HKD
$1,190 USD
View
B+
Retailer 11
-
HK$11,312 HKD
A$2,218 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100767490131 · Oct 29
HK$17,105 HKD
$2,180 USD
View
11 more retailers have this diamond
Prices start from HK$6,764 HKDSave up to HK$10,342 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$6,764 HKD