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Marquise|Natural|GIA

1.50ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2506051376

Certificate GIA 2506051376

Diamond specifications and retailer prices

From HK$62,965 HKD
$8,025 USD
As of November 2, 2026
Save HK$23,342 HKD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$86,307 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise 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 2506051376. Listed at 11 retailers as of November 2, 2026, with prices from HK$62,965 to HK$86,307, a HK$23,342 spread on the same certified stone. Jared lists it at HK$86,307. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2506051376
Dimensions12.08 × 5.79 × 3.71 mm
L/W Ratio2.09
Top View
12.08 mm5.79 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506051376
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$86,307 HKD|Low: HK$62,110 HKD|High: HK$86,408 HKD|Avg: HK$75,857 HKD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7HK$62,965 HKD
Retailer 10HK$65,523 HKD
Retailer 3HK$66,998 HKD
Retailer 4HK$70,497 HKD
Retailer 9HK$70,783 HKD
Retailer 6HK$78,916 HKD
Retailer 5HK$81,560 HKD
Retailer 8HK$83,561 HKD
Retailer 11HK$83,561 HKD
Retailer 2HK$85,136 HKD
JaredHK$86,307 HKD

37 data points across 11 retailers

11 retailersHK$62,965 HKD to HK$86,307 HKD

B+
Cheapest Retailer
-
HK$62,965 HKD
$8,025 USD
B+
Retailer 2
-
HK$65,523 HKD
$8,351 USD
View
B+
Retailer 3
-
HK$66,998 HKD
$8,539 USD
View
B
Retailer 4
-
HK$70,497 HKD
$8,985 USD
View
Final sale: no returns
B
Retailer 5
-
HK$70,783 HKD
$9,021 USD
View
B
Retailer 6
-
HK$78,916 HKD
$10,058 USD
View
B
Retailer 7
-
HK$81,560 HKD
$10,395 USD
View
B
Retailer 8
-
HK$83,561 HKD
$10,650 USD
View
B
Retailer 9
-
HK$83,561 HKD
$10,650 USD
View
B
Retailer 10
-
HK$85,136 HKD
£8,544 GBP
View
Most Expensive
B
Jared
159395495 · Nov 2
HK$86,307 HKD
$11,000 USD
View
10 more retailers have this diamond
Prices start from HK$62,965 HKDSave up to HK$23,342 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 Marquise
HK$62,965 HKD