CaratHunter
Plans
Marquise|Natural|GIA

0.59ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 6542406013

Certificate GIA 6542406013

Diamond specifications and retailer prices

From HK$5,257 HKD
$670 USD
As of November 2, 2026
Save HK$3,737 HKD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,994 HKD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded H 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 6542406013. Listed at 13 retailers as of November 2, 2026, with prices from HK$5,257 to HK$8,994, a HK$3,737 spread on the same certified stone. Frank Darling lists it at HK$8,994. 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

0.59
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.46°
Pavilion angle38.34°
OriginNatural
Grading LabGIA
CertificateGIA 6542406013
Dimensions8.39 × 4.42 × 2.62 mm
L/W Ratio1.90
Top View
8.39 mm4.42 mm0.59 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542406013
Side View
Table 60.0%Crown 37.46°Girdle: STK-VTKPavilion 38.34°Culet: NoneDepth 59.3%

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 2
Current: HK$8,994 HKD|Low: HK$5,257 HKD|High: HK$9,106 HKD|Avg: HK$7,170 HKD|-1.2%
Frank Darling
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 2, 2026
Retailer 9HK$5,257 HKD
Retailer 12HK$5,591 HKD
Retailer 13HK$5,707 HKD
Retailer 4HK$5,955 HKD
Retailer 10HK$6,002 HKD
Retailer 2HK$6,340 HKD
Retailer 5HK$7,207 HKD
Retailer 8HK$7,422 HKD
Retailer 7HK$7,695 HKD
Retailer 11HK$7,987 HKD
Retailer 6HK$8,364 HKD
Retailer 3HK$8,545 HKD
Frank DarlingHK$8,994 HKD

42 data points across 13 retailers

13 retailersHK$5,257 HKD to HK$8,994 HKD

A
Cheapest Retailer
-
HK$5,257 HKD
$670 USD
A
Retailer 2
-
HK$5,591 HKD
SGD 963 SGD
View
A
Retailer 3
-
HK$5,707 HKD
SGD 983 SGD
View
Retailer 4
-
HK$5,955 HKD
$759 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$6,002 HKD
$765 USD
View
B+
Retailer 6
-
HK$6,340 HKD
£636 GBP
View
Retailer 7
-
HK$7,207 HKD
£723 GBP
View
Price last confirmed 37 days ago
B+
Retailer 8
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 9
-
HK$7,422 HKD
$946 USD
View
B+
Retailer 10
-
HK$7,695 HKD
€934 EUR
View
B
Retailer 11
-
HK$7,987 HKD
$1,018 USD
View
B
Retailer 12
-
HK$8,545 HKD
$1,089 USD
View
Most Expensive
B
Frank Darling
2576315HK · Nov 2
HK$8,994 HKD
$1,146 USD
View
12 more retailers have this diamond
Prices start from HK$5,257 HKDSave up to HK$3,737 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
0.59ct Marquise
HK$5,257 HKD