Marquise|Natural|GIA

0.52ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2233960187

Certificate GIA 2233960187

Diamond specifications and retailer prices

From HK$6,528 HKD
$832 USD
As of November 2, 2026
8 retailers carry this diamond
Most expensive: HK$7,504 HKD at Wholesale Diamonds Direct · As of October 21, 2026
View at Wholesale Diamonds Direct

About this 0.52ct natural marquise diamond

This 0.52ct 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 2233960187. Listed at 8 retailers as of November 2, 2026. 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

0.52
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.09°
Pavilion angle41.46°
OriginNatural
Grading LabGIA
CertificateGIA 2233960187
Dimensions8.61 × 4.05 × 2.61 mm
L/W Ratio2.13
Culet sizeNone
Top View
8.61 mm4.05 mm0.52 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2233960187
Side View
Table 59.0%Crown 35.09°Girdle: MED-VTKPavilion 41.46°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$6,953 HKD|Low: HK$4,999 HKD|High: HK$8,466 HKD|Avg: HK$6,574 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 23, 2026
Retailer 8HK$4,999 HKD
Retailer 10HK$5,057 HKD
Retailer 4HK$5,335 HKD
Retailer 3HK$5,573 HKD
Retailer 2HK$6,320 HKD
Retailer 6HK$6,506 HKD
Retailer 1HK$6,953 HKD
Retailer 7HK$6,999 HKD
Retailer 5HK$7,336 HKD
Wholesale Diamonds DirectHK$7,504 HKD
Retailer 9HK$8,320 HKD

34 data points across 11 retailers

8 retailers

Retailer 1
-
HK$4,999 HKD
SGD 861 SGD
Price last confirmed 13 days ago
Retailer 2
-
HK$5,057 HKD
SGD 871 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$5,335 HKD
$680 USD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$5,573 HKD
£559 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
HK$6,320 HKD
£634 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
HK$6,506 HKD
$829 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$6,528 HKD
$832 USD
View
Most Expensive
Wholesale Diamonds Direct
302581339 · Oct 21
HK$7,504 HKD
$956 USD
View
Price last confirmed 12 days ago
7 more retailers have this diamond
Prices start from HK$6,528 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.

B+
0.52ct Marquise
HK$6,528 HKD