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Cushion|Natural|GIA

0.30ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6545549741

Certificate GIA 6545549741

Diamond specifications and retailer prices

From HK$1,979 HKD
₹24,018 INR
As of November 2, 2026
Save HK$4,428 HKD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,407 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 6545549741. Listed at 8 retailers as of November 2, 2026, with prices from HK$1,979 to HK$6,407, a HK$4,428 spread on the same certified stone. MOH London lists it at HK$6,407. 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 6545549741
Dimensions3.79 × 3.79 × 2.57 mm
L/W Ratio1.00
Top View
3.79 mm3.79 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6545549741
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.8%

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$6,407 HKD|Low: HK$1,975 HKD|High: HK$6,477 HKD|Avg: HK$4,005 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2HK$1,979 HKD
Retailer 6HK$2,989 HKD
Retailer 3HK$3,594 HKD
Retailer 5HK$3,800 HKD
Retailer 7HK$3,900 HKD
Retailer 4HK$5,116 HKD
MOH LondonHK$6,407 HKD

41 data points across 7 retailers

8 retailersHK$1,979 HKD to HK$6,407 HKD

A
Cheapest Retailer
-
HK$1,979 HKD
₹24,018 INR
A
Retailer 2
-
HK$2,989 HKD
$381 USD
View
B+
Retailer 3
-
HK$3,201 HKD
$408 USD
View
B+
Retailer 4
-
HK$3,594 HKD
£361 GBP
View
B+
Retailer 5
-
HK$3,800 HKD
£381 GBP
View
B+
Retailer 6
-
HK$3,900 HKD
$497 USD
View
B
Retailer 7
-
HK$5,116 HKD
€621 EUR
View
Most Expensive
B
MOH London
08A4685FB · Nov 2
HK$6,407 HKD
£643 GBP
View
7 more retailers have this diamond
Prices start from HK$1,979 HKDSave up to HK$4,428 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$1,979 HKD