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Marquise|Natural|GIA

0.53ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 7568496396

Certificate GIA 7568496396

Diamond specifications and retailer prices

From HK$5,745 HKD
As of November 4, 2026
Save HK$3,778 HKD (40%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$9,523 HKD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded G 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 7568496396. Listed at 13 retailers as of November 4, 2026, with prices from HK$5,745 to HK$9,523, a HK$3,778 spread on the same certified stone. Frank Darling lists it at HK$9,523. 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

0.53
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.47°
Pavilion angle38.34°
OriginNatural
Grading LabGIA
CertificateGIA 7568496396
Dimensions8.60 × 4.03 × 2.46 mm
L/W Ratio2.13
Culet sizeNone
Top View
8.60 mm4.03 mm0.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568496396
Side View
Table 58.0%Crown 39.47°Girdle: MED-VTKPavilion 38.34°Culet: 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$9,523 HKD|Low: HK$5,745 HKD|High: HK$9,523 HKD|Avg: HK$7,171 HKD
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 6, 2026
Retailer 11HK$5,745 HKD
Retailer 13HK$5,800 HKD
Retailer 8HK$6,090 HKD
Retailer 9HK$6,231 HKD
Retailer 4HK$6,254 HKD
Retailer 10HK$6,395 HKD
Retailer 12HK$6,489 HKD
Retailer 7HK$6,936 HKD
Retailer 2HK$7,210 HKD
Retailer 6HK$8,363 HKD
Retailer 3HK$8,762 HKD
Retailer 5HK$9,319 HKD
Frank DarlingHK$9,523 HKD

32 data points across 13 retailers

13 retailersHK$5,745 HKD to HK$9,523 HKD

A
Cheapest Retailer
-
HK$5,745 HKD
A
Retailer 2
-
HK$5,800 HKD
View
A
Retailer 3
-
HK$6,090 HKD
View
Retailer 4
-
HK$6,231 HKD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
HK$6,254 HKD
View
B+
Retailer 6
-
HK$6,395 HKD
View
B+
Retailer 7
-
HK$6,489 HKD
View
B+
Retailer 8
-
HK$6,936 HKD
View
B+
Retailer 9
-
HK$7,210 HKD
View
B+
Retailer 10
-
HK$8,363 HKD
View
B
Retailer 11
-
HK$8,762 HKD
View
B
Retailer 12
-
HK$9,319 HKD
View
Most Expensive
B
Frank Darling
2698477HK · Nov 6
HK$9,523 HKD
$1,215 USD
View
12 more retailers have this diamond
Prices start from HK$5,745 HKDSave up to HK$3,778 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
0.53ct Marquise
HK$5,745 HKD