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Cushion|Natural|GIA

0.73ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 6531505758

Certificate GIA 6531505758

Diamond specifications and retailer prices

From HK$4,880 HKD
$622 USD
As of October 28, 2026
Save HK$4,035 HKD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,915 HKD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter 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 6531505758. Listed at 11 retailers as of October 28, 2026, with prices from HK$4,880 to HK$8,915, a HK$4,035 spread on the same certified stone. GemTrove lists it at HK$8,915. 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

0.73
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531505758
Dimensions5.28 × 4.85 × 3.29 mm
L/W Ratio1.09
Top View
5.28 mm4.85 mm0.73 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531505758
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 28
Current: HK$8,915 HKD|Low: HK$4,457 HKD|High: HK$8,915 HKD|Avg: HK$6,569 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9HK$4,880 HKD
Retailer 4HK$5,249 HKD
Retailer 10HK$5,386 HKD
Retailer 8HK$6,027 HKD
Retailer 7HK$6,230 HKD
Retailer 3HK$6,238 HKD
Retailer 2HK$6,325 HKD
Retailer 5HK$6,748 HKD
Retailer 11HK$6,748 HKD
Retailer 6HK$6,983 HKD
GemTroveHK$8,915 HKD

40 data points across 11 retailers

11 retailersHK$4,880 HKD to HK$8,915 HKD

A
Cheapest Retailer
-
HK$4,880 HKD
$622 USD
Final sale: no returns
A
Retailer 2
-
HK$5,249 HKD
$669 USD
View
A
Retailer 3
-
HK$5,386 HKD
MYR 2,796 MYR
View
A
Retailer 4
-
HK$6,027 HKD
SGD 1,038 SGD
View
A
Retailer 5
-
HK$6,230 HKD
$794 USD
View
Retailer 6
-
HK$6,238 HKD
$795 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
HK$6,325 HKD
£635 GBP
View
B+
Retailer 8
-
HK$6,748 HKD
$860 USD
View
B+
Retailer 9
-
HK$6,748 HKD
$860 USD
View
B+
Retailer 10
-
HK$6,983 HKD
$890 USD
View
Most Expensive
B
GemTrove
GT-N-00957763-98 · Oct 29
HK$8,915 HKD
A$1,748 AUD
View
10 more retailers have this diamond
Prices start from HK$4,880 HKDSave up to HK$4,035 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
0.73ct Cushion
HK$4,880 HKD