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Cushion|Natural|GIA

0.30ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 6552708098

Certificate GIA 6552708098

Diamond specifications and retailer prices

From HK$1,822 HKD
₹22,119 INR
As of November 2, 2026
Save HK$4,126 HKD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$5,949 HKD at MOH London · As of November 1, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552708098. Listed at 11 retailers as of November 1, 2026, with prices from HK$1,822 to HK$5,949, a HK$4,126 spread on the same certified stone. MOH London lists it at HK$5,949. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552708098
Dimensions3.78 × 3.75 × 2.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
3.78 mm3.75 mm0.30 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6552708098
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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$5,949 HKD|Low: HK$1,819 HKD|High: HK$6,018 HKD|Avg: HK$3,874 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2HK$1,822 HKD
Retailer 8HK$2,777 HKD
Retailer 9HK$2,974 HKD
Retailer 4HK$3,321 HKD
Retailer 7HK$3,531 HKD
Retailer 10HK$3,735 HKD
Retailer 6HK$3,995 HKD
Retailer 5HK$4,811 HKD
Retailer 3HK$5,215 HKD
MOH LondonHK$5,949 HKD

29 data points across 10 retailers

11 retailersHK$1,822 HKD to HK$5,949 HKD

A
Cheapest Retailer
-
HK$1,822 HKD
₹22,119 INR
B+
Retailer 2
-
HK$2,777 HKD
$354 USD
View
B+
Retailer 3
-
HK$2,974 HKD
$379 USD
View
B+
Retailer 4
-
HK$3,321 HKD
£333 GBP
View
B+
Retailer 5
-
HK$3,531 HKD
£354 GBP
View
B
Retailer 6
-
HK$3,735 HKD
$476 USD
View
B
Retailer 7
-
HK$3,995 HKD
ZAR 8,226 ZAR
View
B
Retailer 8
-
HK$4,811 HKD
€584 EUR
View
Retailer 9
-
HK$5,153 HKD
A$1,010 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
HK$5,215 HKD
£523 GBP
View
Most Expensive
B
MOH London
C11530C9B · Nov 1
HK$5,949 HKD
£597 GBP
View
10 more retailers have this diamond
Prices start from HK$1,822 HKDSave up to HK$4,126 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$1,822 HKD