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Marquise|Natural|GIA

0.72ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 6541768827

Certificate GIA 6541768827

Diamond specifications and retailer prices

From HK$4,765 HKD
As of November 5, 2026
Save HK$3,972 HKD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,738 HKD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541768827. Listed at 9 retailers as of November 4, 2026, with prices from HK$4,765 to HK$8,738, a HK$3,972 spread on the same certified stone. Frank Darling lists it at HK$8,738. 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

0.72
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.5°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 6541768827
Dimensions8.99 × 4.64 × 2.96 mm
L/W Ratio1.94
Top View
8.99 mm4.64 mm0.72 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541768827
Side View
Table 59.0%Crown 39.5°Girdle: STK-VTKPavilion 40.94°Culet: NoneDepth 63.7%

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 5
Current: HK$8,738 HKD|Low: HK$3,621 HKD|High: HK$8,980 HKD|Avg: HK$6,601 HKD|-2.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11HK$3,621 HKD
Retailer 2HK$4,765 HKD
Retailer 8HK$5,439 HKD
Retailer 10HK$6,066 HKD
Retailer 6HK$6,466 HKD
Retailer 3HK$7,069 HKD
Retailer 9HK$7,077 HKD
Retailer 7HK$7,469 HKD
Retailer 4HK$7,555 HKD
Retailer 5HK$8,276 HKD
Frank DarlingHK$8,738 HKD

12 data points across 11 retailers

9 retailersHK$4,765 HKD to HK$8,738 HKD

A
Cheapest Retailer
-
HK$4,765 HKD
A
Retailer 2
-
HK$5,439 HKD
View
A
Retailer 3
-
HK$6,466 HKD
View
B+
Retailer 4
-
HK$7,069 HKD
View
B+
Retailer 5
-
HK$7,077 HKD
View
B+
Retailer 6
-
HK$7,555 HKD
View
B+
Retailer 7
-
HK$7,618 HKD
View
B+
Retailer 8
-
HK$8,276 HKD
View
Most Expensive
B
Frank Darling
2596886HK · Nov 4
HK$8,738 HKD
$1,115 USD
View
8 more retailers have this diamond
Prices start from HK$4,765 HKDSave up to HK$3,972 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
0.72ct Marquise
HK$4,765 HKD