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Cushion|Natural|GIA

0.80ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 1233131891

Certificate GIA 1233131891

Diamond specifications and retailer prices

From HK$12,124 HKD
As of November 5, 2026
Save HK$4,422 HKD (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$16,546 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1233131891. Listed at 9 retailers as of November 5, 2026, with prices from HK$12,124 to HK$16,546, a HK$4,422 spread on the same certified stone. GemTrove lists it at HK$16,546. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1233131891
Dimensions5.58 × 5.13 × 3.51 mm
L/W Ratio1.09
Culet sizeNone
Top View
5.58 mm5.13 mm0.80 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1233131891
Side View
Table 67.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$16,546 HKD|Low: HK$12,124 HKD|High: HK$20,895 HKD|Avg: HK$15,087 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 26, 2026
Retailer 4HK$12,124 HKD
Retailer 3HK$12,320 HKD
Retailer 5HK$12,775 HKD
Retailer 6HK$14,248 HKD
Retailer 2HK$14,632 HKD
Retailer 8HK$15,518 HKD
Retailer 10HK$15,518 HKD
Retailer 9HK$16,067 HKD
GemTroveHK$16,546 HKD
Retailer 7HK$20,895 HKD

2 data points across 10 retailers

9 retailersHK$12,124 HKD to HK$16,546 HKD

B+
Cheapest Retailer
-
HK$12,124 HKD
B+
Retailer 2
-
HK$12,320 HKD
View
B+
Retailer 3
-
HK$12,775 HKD
View
B+
Retailer 4
-
HK$14,248 HKD
View
B
Retailer 5
-
HK$14,632 HKD
View
B
Retailer 6
-
HK$15,518 HKD
View
B
Retailer 7
-
HK$15,518 HKD
View
B
Retailer 8
-
HK$16,067 HKD
View
Most Expensive
B
GemTrove
GT-N-00961907-98 · Nov 6
HK$16,546 HKD
A$3,248 AUD
View
8 more retailers have this diamond
Prices start from HK$12,124 HKDSave up to HK$4,422 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.

B+
0.80ct Cushion
HK$12,124 HKD