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Cushion|Natural|GIA

1.50ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 5443506647

Certificate GIA 5443506647

Diamond specifications and retailer prices

From HK$18,849 HKD
As of November 4, 2026
Save HK$10,330 HKD (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$40,043 HKD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5443506647. Listed at 15 retailers as of November 4, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5443506647
Dimensions6.14 × 5.99 × 4.42 mm
L/W Ratio1.03
Top View
6.14 mm5.99 mm1.50 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443506647
Side View
Table 69.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 73.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$40,043 HKD|Low: HK$18,849 HKD|High: HK$40,471 HKD|Avg: HK$26,098 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$18,849 HKD
Retailer 8HK$20,448 HKD
Retailer 7HK$21,663 HKD
Retailer 2HK$22,188 HKD
Retailer 4HK$25,158 HKD
Retailer 3HK$27,572 HKD
Retailer 5HK$29,179 HKD
MOH LondonHK$40,043 HKD

38 data points across 8 retailers

15 retailersHK$18,849 HKD to HK$29,179 HKD

A
Cheapest Retailer
-
HK$18,849 HKD
B+
Retailer 2
-
HK$19,398 HKD
View
B+
Retailer 3
-
HK$19,821 HKD
View
B+
Retailer 4
-
HK$20,448 HKD
View
B+
Retailer 5
-
HK$21,279 HKD
View
Retailer 6
-
HK$21,663 HKD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$21,921 HKD
View
B+
Retailer 8
-
HK$21,937 HKD
View
A
Retailer 9
-
HK$22,188 HKD
View
B+
Retailer 10
-
HK$23,457 HKD
View
B+
Retailer 11
-
HK$25,158 HKD
View
B+
Retailer 12
-
HK$27,572 HKD
View
Retailer 13
-
HK$27,760 HKD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
HK$29,179 HKD
View
Most Expensive
MOH London
0DC40A91C · Oct 26
HK$40,043 HKD
£4,023 GBP
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from HK$18,849 HKDSave up to HK$10,330 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$18,849 HKD