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Cushion|Natural|GIA

0.30ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6542552427

Certificate GIA 6542552427

Diamond specifications and retailer prices

From HK$2,119 HKD
₹25,727 INR
As of November 2, 2026
Save HK$4,736 HKD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,856 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542552427. Listed at 8 retailers as of November 2, 2026, with prices from HK$2,119 to HK$6,856, a HK$4,736 spread on the same certified stone. MOH London lists it at HK$6,856. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542552427
Dimensions3.76 × 3.75 × 2.57 mm
L/W Ratio1.00
Top View
3.76 mm3.75 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6542552427
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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$6,856 HKD|Low: HK$2,115 HKD|High: HK$6,935 HKD|Avg: HK$4,248 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2HK$2,119 HKD
Retailer 6HK$3,193 HKD
Retailer 3HK$3,866 HKD
Retailer 5HK$4,068 HKD
Retailer 7HK$4,072 HKD
Retailer 4HK$5,421 HKD
MOH LondonHK$6,856 HKD

45 data points across 7 retailers

8 retailersHK$2,119 HKD to HK$6,856 HKD

A
Cheapest Retailer
-
HK$2,119 HKD
₹25,727 INR
B+
Retailer 2
-
HK$3,193 HKD
$407 USD
View
B+
Retailer 3
-
HK$3,421 HKD
$436 USD
View
B+
Retailer 4
-
HK$3,866 HKD
£388 GBP
View
B+
Retailer 5
-
HK$4,068 HKD
£408 GBP
View
B
Retailer 6
-
HK$4,072 HKD
$519 USD
View
B
Retailer 7
-
HK$5,421 HKD
€658 EUR
View
Most Expensive
B
MOH London
B57EE9EFA · Nov 2
HK$6,856 HKD
£688 GBP
View
7 more retailers have this diamond
Prices start from HK$2,119 HKDSave up to HK$4,736 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 Cushion
HK$2,119 HKD