CaratHunter
Plans
Cushion|Natural|GIA

1.50ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2235938471

Certificate GIA 2235938471

Diamond specifications and retailer prices

From HK$16,952 HKD
As of November 6, 2026
Save HK$20,652 HKD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$37,604 HKD at MOH London · As of November 4, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235938471. Listed at 13 retailers as of November 4, 2026, with prices from HK$16,952 to HK$37,604, a HK$20,652 spread on the same certified stone. MOH London lists it at HK$37,604. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235938471
Dimensions7.61 × 5.85 × 4.03 mm
L/W Ratio1.30
Top View
7.61 mm5.85 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235938471
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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$37,604 HKD|Low: HK$16,952 HKD|High: HK$40,212 HKD|Avg: HK$24,423 HKD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$16,952 HKD
Retailer 2HK$18,050 HKD
Retailer 9HK$20,910 HKD
Retailer 7HK$20,918 HKD
Retailer 5HK$23,598 HKD
Retailer 8HK$23,653 HKD
Retailer 3HK$23,661 HKD
Retailer 6HK$23,724 HKD
Retailer 10HK$24,531 HKD
Retailer 4HK$26,240 HKD
MOH LondonHK$37,604 HKD

36 data points across 11 retailers

13 retailersHK$16,952 HKD to HK$37,604 HKD

A
Cheapest Retailer
-
HK$16,952 HKD
A
Retailer 2
-
HK$18,050 HKD
View
A
Retailer 3
-
HK$20,910 HKD
View
A
Retailer 4
-
HK$20,918 HKD
View
B+
Retailer 5
-
HK$22,211 HKD
View
A
Retailer 6
-
HK$23,598 HKD
View
A
Retailer 7
-
HK$23,653 HKD
View
Retailer 8
-
HK$23,661 HKD
View
Price last confirmed 25 days ago
A
Retailer 9
-
HK$23,724 HKD
View
B+
Retailer 10
-
HK$24,531 HKD
View
B+
Retailer 11
-
HK$24,845 HKD
View
B+
Retailer 12
-
HK$26,240 HKD
View
Most Expensive
B
MOH London
F2D2B85B9 · Nov 4
HK$37,604 HKD
£3,778 GBP
View
12 more retailers have this diamond
Prices start from HK$16,952 HKDSave up to HK$20,652 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$16,952 HKD