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Marquise|Natural|GIA

0.30ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6565465953

Certificate GIA 6565465953

Diamond specifications and retailer prices

From HK$1,768 HKD
₹21,455 INR
As of November 2, 2026
Save HK$4,022 HKD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$5,789 HKD at MOH London · As of October 29, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565465953. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,768 to HK$5,789, a HK$4,022 spread on the same certified stone. MOH London lists it at HK$5,789. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565465953
Dimensions6.93 × 3.60 × 2.07 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.93 mm3.60 mm0.30 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565465953
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: 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 2
Current: HK$5,789 HKD|Low: HK$1,768 HKD|High: HK$9,564 HKD|Avg: HK$3,768 HKD
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
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 10HK$1,768 HKD
Retailer 4HK$2,362 HKD
Retailer 12HK$2,495 HKD
Retailer 5HK$2,683 HKD
Retailer 9HK$2,785 HKD
Retailer 2HK$3,176 HKD
Retailer 13HK$3,358 HKD
Retailer 7HK$3,420 HKD
Retailer 3HK$3,519 HKD
Retailer 6HK$3,633 HKD
Retailer 8HK$3,648 HKD
Retailer 16HK$3,868 HKD
Retailer 14HK$4,688 HKD
Retailer 11HK$5,049 HKD
MOH LondonHK$5,789 HKD
Retailer 15HK$9,564 HKD

9 data points across 16 retailers

17 retailersHK$1,768 HKD to HK$5,789 HKD

A
Cheapest Retailer
-
HK$1,768 HKD
₹21,455 INR
A
Retailer 2
-
HK$2,362 HKD
$301 USD
View
A
Retailer 3
-
HK$2,495 HKD
$318 USD
View
B+
Retailer 4
-
HK$2,683 HKD
$342 USD
View
B+
Retailer 5
-
HK$2,785 HKD
A$546 AUD
View
B+
Retailer 6
-
HK$2,785 HKD
$355 USD
View
B+
Retailer 7
-
HK$3,176 HKD
£319 GBP
View
B
Retailer 8
-
HK$3,358 HKD
$428 USD
View
B
Retailer 9
-
HK$3,420 HKD
£343 GBP
View
B+
Retailer 10
-
HK$3,519 HKD
$448 USD
View
B
Retailer 11
-
HK$3,633 HKD
$463 USD
View
B
Retailer 12
-
HK$3,648 HKD
$465 USD
View
B
Retailer 13
-
HK$3,868 HKD
ZAR 7,964 ZAR
View
B
Retailer 14
-
HK$4,688 HKD
€569 EUR
View
B
Retailer 15
-
HK$5,049 HKD
£507 GBP
View
Most Expensive
B
MOH London
9C81433BF · Oct 29
HK$5,789 HKD
£581 GBP
View
15 more retailers have this diamond
Prices start from HK$1,768 HKDSave up to HK$4,022 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$1,768 HKD