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Marquise|Natural|GIA

1.50ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 3565306331

Certificate GIA 3565306331

Diamond specifications and retailer prices

From HK$56,327 HKD
As of November 6, 2026
Save HK$68,969 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$125,297 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565306331. Listed at 17 retailers as of November 5, 2026, with prices from HK$56,327 to HK$125,297, a HK$68,969 spread on the same certified stone. NZ Jewellers lists it at HK$125,297. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565306331
Dimensions11.34 × 5.99 × 3.80 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Indented Natural
Top View
11.34 mm5.99 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565306331
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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 6
Current: HK$125,297 HKD|Low: HK$56,327 HKD|High: HK$125,297 HKD|Avg: HK$80,156 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$56,327 HKD
Retailer 8HK$69,157 HKD
Retailer 5HK$69,251 HKD
Retailer 3HK$70,207 HKD
Retailer 6HK$72,143 HKD
Retailer 10HK$76,587 HKD
Retailer 9HK$76,908 HKD
Retailer 4HK$77,371 HKD
Retailer 7HK$104,410 HKD
NZ JewellersHK$125,297 HKD

29 data points across 10 retailers

17 retailersHK$56,327 HKD to HK$125,297 HKD

A
Cheapest Retailer
-
HK$56,327 HKD
A
Retailer 2
-
HK$60,058 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$63,389 HKD
View
A
Retailer 4
-
HK$64,753 HKD
View
A
Retailer 5
-
HK$66,116 HKD
View
Retailer 6
-
HK$69,157 HKD
View
Price last confirmed 12 days ago
A
Retailer 7
-
HK$69,251 HKD
View
A
Retailer 8
-
HK$70,207 HKD
View
A
Retailer 9
-
HK$72,143 HKD
View
B+
Retailer 10
-
HK$74,918 HKD
View
B+
Retailer 11
-
HK$76,070 HKD
View
B+
Retailer 12
-
HK$76,587 HKD
View
B+
Retailer 13
-
HK$76,908 HKD
View
A
Retailer 14
-
HK$77,371 HKD
View
B+
Retailer 15
-
HK$86,439 HKD
View
B+
Retailer 16
-
HK$104,410 HKD
View
Most Expensive
B
NZ Jewellers
85bba296-3b98-46e9-bd22-e5887c33bb20 · Nov 5
HK$125,297 HKD
$15,987 USD
View
16 more retailers have this diamond
Prices start from HK$56,327 HKDSave up to HK$68,969 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$56,327 HKD