Cushion|Natural|GIA

0.30ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 2547971014

Certificate GIA 2547971014

Diamond specifications and retailer prices

From $272 USD
₹25,945 INR
As of October 29, 2026
Save $582 USD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $855 USD at MOH London · As of October 29, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547971014. Listed at 15 retailers as of October 29, 2026, with prices from $272 to $855, a $582 spread on the same certified stone. MOH London lists it at $855. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547971014
Dimensions4.96 × 3.29 × 2.20 mm
L/W Ratio1.51
Top View
4.96 mm3.29 mm0.30 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547971014
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

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: Oct 29
Current: $855 USD|Low: $271 USD|High: $917 USD|Avg: $547 USD|-6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 7$272 USD
Retailer 13$320 USD
Retailer 4$340 USD
Retailer 3$388 USD
Retailer 6$397 USD
Retailer 5$461 USD
Retailer 2$477 USD
Retailer 12$499 USD
Retailer 10$505 USD
Retailer 14$509 USD
Retailer 11$570 USD
Retailer 9$675 USD
Retailer 8$750 USD
MOH London$855 USD

23 data points across 14 retailers

15 retailers$272 USD to $855 USD

A
Cheapest Retailer
-
$272 USD
₹25,945 INR
A
Retailer 2
-
$320 USD
HK$2,500 HKD
View
A
Retailer 3
-
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$388 USD
View
A
Retailer 5
-
$397 USD
SGD 537 SGD
View
A
Retailer 6
-
$461 USD
View
A
Retailer 7
-
$477 USD
£376 GBP
View
B+
Retailer 8
-
$499 USD
View
B+
Retailer 9
-
$505 USD
£397 GBP
View
B+
Retailer 10
-
$509 USD
View
B+
Retailer 11
-
$570 USD
ZAR 9,204 ZAR
View
B
Retailer 12
-
$629 USD
A$968 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
$675 USD
€643 EUR
View
B
Retailer 14
-
$750 USD
£590 GBP
View
Most Expensive
B
MOH London
04E891033 · Oct 29
$855 USD
£673 GBP
View
14 more retailers have this diamond
Prices start from $272 USDSave up to $582 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
$272 USD