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Marquise|Natural|GIA

1.50ct E VS1 Marquise Natural Diamond

EX • E/VS1

Diamond specifications and retailer prices

From HK$103,251 HKD
As of November 1, 2026
Save HK$41,573 HKD (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$144,823 HKD at GS Diamonds · As of November 4, 2026
View at GS Diamonds

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (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. Listed at 8 retailers as of November 1, 2026, with prices from HK$103,251 to HK$144,823, a HK$41,573 spread on the same certified stone. GS Diamonds lists it at HK$144,823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.59 × 6.08 × 3.59 mm
L/W Ratio1.91
Top View
11.59 mm6.08 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 59.1%

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 1
Current: HK$144,823 HKD|Low: HK$103,251 HKD|High: HK$153,748 HKD|Avg: HK$127,281 HKD|-3.3%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 3HK$103,251 HKD
Retailer 8HK$106,985 HKD
Retailer 4HK$115,906 HKD
Retailer 5HK$128,867 HKD
Retailer 6HK$130,915 HKD
Retailer 2HK$132,704 HKD
Retailer 7HK$143,735 HKD
GS DiamondsHK$144,823 HKD

43 data points across 8 retailers

8 retailersHK$103,251 HKD to HK$144,823 HKD

A
Cheapest Retailer
-
HK$103,251 HKD
A
Retailer 2
-
HK$106,985 HKD
View
B+
Retailer 3
-
HK$115,906 HKD
View
B+
Retailer 4
-
HK$128,867 HKD
View
B+
Retailer 5
-
HK$130,915 HKD
View
B+
Retailer 6
-
HK$132,704 HKD
View
B
Retailer 7
-
HK$143,735 HKD
View
Most Expensive
B
GS Diamonds
S2A9-3565019139 · Nov 4
HK$144,823 HKD
A$28,398 AUD
View
7 more retailers have this diamond
Prices start from HK$103,251 HKDSave up to HK$41,573 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 Marquise
HK$103,251 HKD