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Cushion|Natural|GIA

1.50ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 3435551255

Certificate GIA 3435551255

Diamond specifications and retailer prices

From HK$57,164 HKD
$7,286 USD
As of October 31, 2026
Save HK$37,587 HKD (40%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$107,482 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3435551255. Listed at 21 retailers as of October 31, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.12°
Pavilion angle38.02°
OriginNatural
Grading LabGIA
CertificateGIA 3435551255
Dimensions7.65 × 6.07 × 4.22 mm
L/W Ratio1.26
Top View
7.65 mm6.07 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435551255
Side View
Table 63.0%Crown 36.12°Girdle: MED-THKPavilion 38.02°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$107,482 HKD|Low: HK$57,164 HKD|High: HK$108,777 HKD|Avg: HK$75,518 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10HK$57,164 HKD
Retailer 7HK$57,509 HKD
Retailer 8HK$64,492 HKD
Retailer 5HK$64,499 HKD
Retailer 6HK$71,269 HKD
Retailer 9HK$71,961 HKD
Retailer 3HK$72,038 HKD
Retailer 2HK$80,073 HKD
Retailer 4HK$94,751 HKD
MOH LondonHK$107,482 HKD

44 data points across 10 retailers

21 retailersHK$57,164 HKD to HK$94,751 HKD

B
Cheapest Retailer
-
HK$57,164 HKD
$7,286 USD
B
Retailer 2
-
HK$57,509 HKD
$7,330 USD
View
B
Retailer 3
-
HK$60,020 HKD
$7,650 USD
View
B
Retailer 4
-
HK$60,388 HKD
$7,697 USD
View
B
Retailer 5
-
HK$62,128 HKD
$7,919 USD
View
B
Retailer 6
-
HK$62,880 HKD
CA$11,131 CAD
View
B
Retailer 7
-
HK$64,139 HKD
$8,175 USD
View
B
Retailer 8
-
HK$64,492 HKD
$8,220 USD
View
Final sale: no returns
B
Retailer 9
-
HK$64,499 HKD
$8,221 USD
View
Retailer 10
-
HK$71,269 HKD
A$13,975 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$71,663 HKD
$9,134 USD
View
B
Retailer 12
-
HK$71,961 HKD
$9,172 USD
View
B
Retailer 13
-
HK$72,038 HKD
£7,230 GBP
View
B
Retailer 14
-
HK$74,142 HKD
$9,450 USD
View
B
Retailer 15
-
HK$76,417 HKD
$9,740 USD
View
B
Retailer 16
-
HK$76,417 HKD
$9,740 USD
View
B
Retailer 17
-
HK$78,928 HKD
$10,060 USD
View
B
Retailer 18
-
HK$80,073 HKD
€9,720 EUR
View
Retailer 19
-
HK$84,906 HKD
$10,822 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
HK$94,751 HKD
ZAR 195,101 ZAR
View
Most Expensive
MOH London
E0195D934 · Nov 1
HK$107,482 HKD
£10,787 GBP
View
Price under review
20 more retailers have this diamond
Prices start from HK$57,164 HKDSave up to HK$37,587 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
1.50ct Cushion
HK$57,164 HKD