CaratHunter
Plans
Cushion|Natural|GIA

0.30ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 7548552646

Certificate GIA 7548552646

Diamond specifications and retailer prices

From $275 USD
₹26,231 INR
As of October 29, 2026
Save $610 USD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $885 USD at MOH London · As of October 25, 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 E 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 7548552646. Listed at 7 retailers as of October 25, 2026, with prices from $275 to $885, a $610 spread on the same certified stone. MOH London lists it at $885. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548552646
Dimensions3.88 × 3.84 × 2.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle
Top View
3.88 mm3.84 mm0.30 ctE / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7548552646
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.3%

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: Oct 29
Current: $885 USD|Low: $274 USD|High: $895 USD|Avg: $548 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$275 USD
Retailer 4$412 USD
Retailer 2$498 USD
Retailer 7$522 USD
Retailer 6$525 USD
Retailer 5$697 USD
MOH London$885 USD

44 data points across 7 retailers

7 retailers$275 USD to $885 USD

A
Cheapest Retailer
-
$275 USD
₹26,231 INR
B+
Retailer 2
-
$442 USD
View
B+
Retailer 3
-
$498 USD
£392 GBP
View
B+
Retailer 4
-
$522 USD
View
B+
Retailer 5
-
$525 USD
£413 GBP
View
B
Retailer 6
-
$697 USD
€664 EUR
View
Most Expensive
B
MOH London
B10830B85 · Oct 25
$885 USD
£697 GBP
View
6 more retailers have this diamond
Prices start from $275 USDSave up to $610 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
$275 USD