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Marquise|Natural|GIA

0.30ct H SI1 Marquise Natural Diamond

ID • H/SI1 • GIA 6565586232

Certificate GIA 6565586232

Diamond specifications and retailer prices

From HK$1,627 HKD
₹19,752 INR
As of November 1, 2026
Save HK$3,554 HKD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$5,181 HKD at MOH London · As of November 1, 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 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 6565586232. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,627 to HK$5,181, a HK$3,554 spread on the same certified stone. MOH London lists it at HK$5,181. 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

0.30
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565586232
Dimensions6.62 × 3.50 × 2.10 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.62 mm3.50 mm0.30 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565586232
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 60.1%

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 1
Current: HK$5,181 HKD|Low: HK$1,627 HKD|High: HK$5,341 HKD|Avg: HK$3,033 HKD|-3.0%
MOH London
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 8HK$1,627 HKD
Retailer 4HK$1,883 HKD
Retailer 13HK$2,071 HKD
Retailer 5HK$2,495 HKD
Retailer 9HK$2,599 HKD
Retailer 7HK$2,857 HKD
Retailer 11HK$3,075 HKD
Retailer 12HK$3,266 HKD
Retailer 3HK$3,315 HKD
Retailer 10HK$3,478 HKD
Retailer 6HK$3,757 HKD
Retailer 2HK$4,541 HKD
MOH LondonHK$5,181 HKD

20 data points across 13 retailers

13 retailersHK$1,627 HKD to HK$5,181 HKD

A
Cheapest Retailer
-
HK$1,627 HKD
₹19,752 INR
A
Retailer 2
-
HK$1,883 HKD
$240 USD
View
A
Retailer 3
-
HK$2,071 HKD
$264 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$2,495 HKD
$318 USD
View
B+
Retailer 5
-
HK$2,599 HKD
$331 USD
View
B+
Retailer 6
-
HK$2,857 HKD
£287 GBP
View
B
Retailer 7
-
HK$3,075 HKD
£309 GBP
View
B+
Retailer 8
-
HK$3,266 HKD
$416 USD
View
B+
Retailer 9
-
HK$3,315 HKD
$423 USD
View
B
Retailer 10
-
HK$3,478 HKD
ZAR 7,162 ZAR
View
B
Retailer 11
-
HK$3,757 HKD
€456 EUR
View
B
Retailer 12
-
HK$4,541 HKD
£456 GBP
View
Most Expensive
B
MOH London
66DBD114F · Nov 1
HK$5,181 HKD
£520 GBP
View
12 more retailers have this diamond
Prices start from HK$1,627 HKDSave up to HK$3,554 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$1,627 HKD