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Cushion|Natural|GIA

1.50ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 7558605796

Certificate GIA 7558605796

Diamond specifications and retailer prices

From HK$31,776 HKD
₹385,722 INR
As of October 31, 2026
Save HK$35,013 HKD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$66,789 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558605796. Listed at 14 retailers as of October 31, 2026, with prices from HK$31,776 to HK$66,789, a HK$35,013 spread on the same certified stone. MOH London lists it at HK$66,789. 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

1.50
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558605796
Dimensions7.44 × 5.69 × 4.01 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Crystal, Indented Natural
Top View
7.44 mm5.69 mm1.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558605796
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.4%

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 31
Current: HK$66,789 HKD|Low: HK$31,695 HKD|High: HK$67,855 HKD|Avg: HK$42,437 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7HK$31,776 HKD
Retailer 5HK$33,383 HKD
Retailer 4HK$36,569 HKD
Retailer 13HK$38,130 HKD
Retailer 2HK$39,513 HKD
Retailer 9HK$39,872 HKD
Retailer 6HK$40,577 HKD
Retailer 10HK$41,935 HKD
Retailer 3HK$43,135 HKD
Retailer 11HK$43,920 HKD
Retailer 12HK$44,093 HKD
Retailer 8HK$44,617 HKD
MOH LondonHK$66,789 HKD

26 data points across 13 retailers

14 retailersHK$31,776 HKD to HK$66,789 HKD

A
Cheapest Retailer
-
HK$31,776 HKD
₹385,722 INR
A
Retailer 2
-
HK$33,383 HKD
$4,255 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$34,590 HKD
A$6,783 AUD
View
A
Retailer 4
-
HK$36,569 HKD
$4,661 USD
View
B+
Retailer 5
-
HK$38,130 HKD
$4,860 USD
View
A
Retailer 6
-
HK$39,513 HKD
£3,966 GBP
View
B+
Retailer 7
-
HK$39,872 HKD
$5,082 USD
View
A
Retailer 8
-
HK$40,577 HKD
£4,072 GBP
View
B+
Retailer 9
-
HK$41,935 HKD
$5,345 USD
View
B+
Retailer 10
-
HK$43,135 HKD
$5,498 USD
View
B+
Retailer 11
-
HK$43,920 HKD
$5,598 USD
View
B+
Retailer 12
-
HK$44,093 HKD
$5,620 USD
View
B+
Retailer 13
-
HK$44,617 HKD
€5,416 EUR
View
Most Expensive
B
MOH London
03CC231C7 · Nov 1
HK$66,789 HKD
£6,703 GBP
View
13 more retailers have this diamond
Prices start from HK$31,776 HKDSave up to HK$35,013 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
1.50ct Cushion
HK$31,776 HKD