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Marquise|Natural|GIA

1.50ct E SI2 Marquise Natural Diamond

ID • E/SI2 • GIA 7568301629

Certificate GIA 7568301629

Diamond specifications and retailer prices

From HK$63,468 HKD
As of November 4, 2026
Save HK$53,214 HKD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$116,682 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 E 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 7568301629. Listed at 14 retailers as of November 4, 2026, with prices from HK$63,468 to HK$116,682, a HK$53,214 spread on the same certified stone. NZ Jewellers lists it at HK$116,682. 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7568301629
Dimensions11.43 × 6.16 × 3.76 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Top View
11.43 mm6.16 mm1.50 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7568301629
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.1%

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$116,682 HKD|Low: HK$65,547 HKD|High: HK$116,682 HKD|Avg: HK$82,267 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
November 6, 2026
Retailer 5HK$65,547 HKD
Retailer 13HK$65,719 HKD
Retailer 10HK$70,011 HKD
Retailer 3HK$70,591 HKD
Retailer 8HK$75,816 HKD
Retailer 12HK$75,840 HKD
Retailer 11HK$77,008 HKD
Retailer 2HK$78,452 HKD
Retailer 6HK$81,088 HKD
Retailer 7HK$83,575 HKD
Retailer 4HK$87,505 HKD
Retailer 9HK$109,033 HKD
NZ JewellersHK$116,682 HKD

11 data points across 13 retailers

14 retailersHK$63,468 HKD to HK$116,682 HKD

A
Cheapest Retailer
-
HK$63,468 HKD
A
Retailer 2
-
HK$65,547 HKD
View
A
Retailer 3
-
HK$65,719 HKD
View
Retailer 4
-
HK$70,011 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$70,591 HKD
View
A
Retailer 6
-
HK$75,816 HKD
View
B+
Retailer 7
-
HK$75,840 HKD
View
B+
Retailer 8
-
HK$77,008 HKD
View
B+
Retailer 9
-
HK$78,452 HKD
View
B+
Retailer 10
-
HK$81,088 HKD
View
B+
Retailer 11
-
HK$83,575 HKD
View
B+
Retailer 12
-
HK$87,505 HKD
View
B+
Retailer 13
-
HK$109,033 HKD
View
Most Expensive
B
NZ Jewellers
0fbc7291-d547-4901-bdad-c651a9dee703 · Nov 5
HK$116,682 HKD
$14,873 USD
View
13 more retailers have this diamond
Prices start from HK$63,468 HKDSave up to HK$53,214 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$63,468 HKD