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Cushion|Natural|GIA

0.80ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 7548191539

Certificate GIA 7548191539

Diamond specifications and retailer prices

From HK$4,358 HKD
As of November 6, 2026
Save HK$7,634 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,991 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548191539. Listed at 10 retailers as of November 6, 2026, with prices from HK$4,358 to HK$11,991, a HK$7,634 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,991. 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

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548191539
Dimensions5.42 × 5.10 × 3.45 mm
L/W Ratio1.06
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.42 mm5.10 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548191539
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: 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: Nov 6
Current: HK$11,991 HKD|Low: HK$3,872 HKD|High: HK$13,167 HKD|Avg: HK$6,443 HKD|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8HK$4,358 HKD
Retailer 10HK$4,781 HKD
Retailer 7HK$5,329 HKD
Retailer 6HK$5,580 HKD
Retailer 2HK$5,862 HKD
Retailer 4HK$6,035 HKD
Retailer 9HK$6,035 HKD
Retailer 5HK$6,270 HKD
Retailer 3HK$6,834 HKD
Do Amore DiamondsHK$11,991 HKD

43 data points across 10 retailers

10 retailersHK$4,358 HKD to HK$11,991 HKD

B+
Cheapest Retailer
-
HK$4,358 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,781 HKD
View
A
Retailer 3
-
HK$5,329 HKD
View
A
Retailer 4
-
HK$5,580 HKD
View
B+
Retailer 5
-
HK$5,862 HKD
View
B+
Retailer 6
-
HK$6,035 HKD
View
B+
Retailer 7
-
HK$6,035 HKD
View
B+
Retailer 8
-
HK$6,270 HKD
View
A
Retailer 9
-
HK$6,834 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100767514213 · Nov 6
HK$11,991 HKD
$1,530 USD
View
9 more retailers have this diamond
Prices start from HK$4,358 HKDSave up to HK$7,634 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
0.80ct Cushion
HK$4,358 HKD