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Cushion|Natural|GIA

0.30ct H IF Cushion Natural Diamond

EX • H/IF • GIA 6535911321

Certificate GIA 6535911321

Diamond specifications and retailer prices

From $267 USD
As of November 6, 2026
Save $592 USD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $859 USD at MOH London · As of November 7, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535911321. Listed at 6 retailers as of November 6, 2026, with prices from $267 to $859, a $592 spread on the same certified stone. MOH London lists it at $859. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.30
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535911321
Dimensions6.66 × 3.50 × 2.26 mm
L/W Ratio1.90
Top View
6.66 mm3.50 mm0.30 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535911321
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
A+
Exceptional
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 6
Current: $859 USD|Low: $267 USD|High: $1,039 USD|Avg: $514 USD|-11.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 2$267 USD
Retailer 6$320 USD
Retailer 3$395 USD
Retailer 5$410 USD
Retailer 4$654 USD
MOH London$859 USD

43 data points across 6 retailers

6 retailers$267 USD to $859 USD

A+
Cheapest Retailer
-
$267 USD
A
Retailer 2
-
$320 USD
View
A
Retailer 3
-
$395 USD
View
A
Retailer 4
-
$410 USD
View
B
Retailer 5
-
$654 USD
View
Most Expensive
B
MOH London
7632D4B51 · Nov 7
$859 USD
£676 GBP
View
5 more retailers have this diamond
Prices start from $267 USDSave up to $592 USD

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
$267 USD