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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 7522591049

Certificate GIA 7522591049

Diamond specifications and retailer prices

From HK$1,687 HKD
As of November 6, 2026
Save HK$4,112 HKD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$5,799 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7522591049. Listed at 9 retailers as of November 4, 2026, with prices from HK$1,687 to HK$5,799, a HK$4,112 spread on the same certified stone. MOH London lists it at HK$5,799. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7522591049
Dimensions7.58 × 3.42 × 1.97 mm
L/W Ratio2.22
Top View
7.58 mm3.42 mm0.30 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7522591049
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.5%

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 6
Current: HK$5,799 HKD|Low: HK$1,687 HKD|High: HK$5,878 HKD|Avg: HK$3,596 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2HK$1,687 HKD
Retailer 3HK$2,675 HKD
Retailer 4HK$3,232 HKD
Retailer 6HK$3,444 HKD
Retailer 7HK$3,624 HKD
Retailer 5HK$4,691 HKD
MOH LondonHK$5,799 HKD

41 data points across 7 retailers

9 retailersHK$1,687 HKD to HK$5,799 HKD

A
Cheapest Retailer
-
HK$1,687 HKD
B+
Retailer 2
-
HK$2,205 HKD
View
B+
Retailer 3
-
HK$2,675 HKD
View
Retailer 4
-
HK$2,785 HKD
View
Price last confirmed 89 days ago
B+
Retailer 5
-
HK$3,232 HKD
View
B
Retailer 6
-
HK$3,444 HKD
View
B
Retailer 7
-
HK$3,624 HKD
View
B
Retailer 8
-
HK$4,691 HKD
View
Most Expensive
B
MOH London
03C389962 · Nov 4
HK$5,799 HKD
£582 GBP
View
8 more retailers have this diamond
Prices start from HK$1,687 HKDSave up to HK$4,112 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
0.30ct Marquise
HK$1,687 HKD