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Marquise|Natural|GIA

1.50ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 6542811078

Certificate GIA 6542811078

Diamond specifications and retailer prices

From HK$74,502 HKD
As of November 4, 2026
Save HK$59,337 HKD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$133,839 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded I 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 6542811078. Listed at 22 retailers as of November 4, 2026, with prices from HK$74,502 to HK$133,839, a HK$59,337 spread on the same certified stone. NZ Jewellers lists it at HK$133,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542811078
Dimensions11.29 × 5.94 × 3.74 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
11.29 mm5.94 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542811078
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.1%

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 4
Current: HK$133,839 HKD|Low: HK$74,502 HKD|High: HK$133,839 HKD|Avg: HK$95,510 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 18HK$74,502 HKD
Retailer 11HK$75,051 HKD
Retailer 3HK$80,302 HKD
Retailer 9HK$80,302 HKD
Retailer 19HK$80,976 HKD
Retailer 2HK$85,890 HKD
Retailer 8HK$88,335 HKD
Retailer 17HK$88,453 HKD
Retailer 12HK$88,719 HKD
Retailer 5HK$89,127 HKD
Retailer 16HK$92,074 HKD
Retailer 4HK$93,970 HKD
Retailer 6HK$93,970 HKD
Retailer 7HK$97,105 HKD
Retailer 10HK$97,779 HKD
Retailer 15HK$100,765 HKD
Retailer 13HK$117,153 HKD
Retailer 14HK$125,069 HKD
NZ JewellersHK$133,839 HKD

38 data points across 19 retailers

22 retailersHK$74,502 HKD to HK$133,839 HKD

A
Cheapest Retailer
-
HK$74,502 HKD
A
Retailer 2
-
HK$75,051 HKD
View
A
Retailer 3
-
HK$80,302 HKD
View
Final sale: no returns
Retailer 4
-
HK$80,302 HKD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$80,976 HKD
View
A
Retailer 6
-
HK$85,890 HKD
View
B+
Retailer 7
-
HK$88,335 HKD
View
Retailer 8
-
HK$88,453 HKD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
HK$88,719 HKD
View
B+
Retailer 10
-
HK$89,127 HKD
View
B+
Retailer 11
-
HK$92,074 HKD
View
B+
Retailer 12
-
HK$93,970 HKD
View
B+
Retailer 13
-
HK$93,970 HKD
View
B+
Retailer 14
-
HK$96,267 HKD
View
B+
Retailer 15
-
HK$97,105 HKD
View
B+
Retailer 16
-
HK$97,779 HKD
View
B+
Retailer 17
-
HK$100,381 HKD
View
B+
Retailer 18
-
HK$100,765 HKD
View
Retailer 19
-
HK$105,656 HKD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
HK$117,153 HKD
View
B
Retailer 21
-
HK$125,069 HKD
View
Most Expensive
B
NZ Jewellers
caa3b8d5-5370-40fd-bb7b-e445535cffd9 · Nov 5
HK$133,839 HKD
$17,077 USD
View
21 more retailers have this diamond
Prices start from HK$74,502 HKDSave up to HK$59,337 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$74,502 HKD