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Cushion|Natural|GIA

0.30ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6552244323

Certificate GIA 6552244323

Diamond specifications and retailer prices

From £162 GBP
HK$1,700 HKD
As of November 1, 2026
Save £209 GBP (56%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £371 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552244323. Listed at 3 retailers as of November 1, 2026, with prices from £162 to £371, a £209 spread on the same certified stone. 77 Diamonds lists it at £371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552244323
Dimensions4.43 × 3.77 × 2.51 mm
L/W Ratio1.18
Top View
4.43 mm3.77 mm0.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552244323
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £371 GBP|Low: £162 GBP|High: £372 GBP|Avg: £286 GBP|-0.3%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£162 GBP
Retailer 2£323 GBP
77 Diamonds£371 GBP

23 data points across 3 retailers

3 retailers£162 GBP to £371 GBP

A
Cheapest Retailer
-
£162 GBP
HK$1,700 HKD
B+
Retailer 2
-
£323 GBP
$434 USD
View
Most Expensive
B+
77 Diamonds
CUSEVEE43DBZZ · Nov 2
£371 GBP
View
2 more retailers have this diamond
Prices start from £162 GBPSave up to £209 GBP

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
£162 GBP