Cushion|Natural|GIA

0.30ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 2547971014

Certificate GIA 2547971014

Diamond specifications and retailer prices

From €245 EUR
₹25,945 INR
As of October 29, 2026
Save €523 EUR (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €768 EUR 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 €245 to €768, a €523 spread on the same certified stone. MOH London lists it at €768. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €768 EUR|Low: €243 EUR|High: €824 EUR|Avg: €488 EUR|-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 30, 2026
Retailer 8€245 EUR
Retailer 13€288 EUR
Retailer 4€305 EUR
Retailer 3€349 EUR
Retailer 6€357 EUR
Retailer 5€414 EUR
Retailer 7€430 EUR
Retailer 12€448 EUR
Retailer 10€453 EUR
Retailer 14€457 EUR
Retailer 11€512 EUR
Retailer 9€607 EUR
Retailer 2€672 EUR
MOH London€768 EUR

24 data points across 14 retailers

15 retailers€245 EUR to €768 EUR

A
Cheapest Retailer
-
€245 EUR
₹25,945 INR
A
Retailer 2
-
€288 EUR
HK$2,500 HKD
View
Retailer 3
-
€305 EUR
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€349 EUR
$388 USD
View
A
Retailer 5
-
€357 EUR
SGD 537 SGD
View
A
Retailer 6
-
€414 EUR
$461 USD
View
A
Retailer 7
-
€430 EUR
£377 GBP
View
B+
Retailer 8
-
€448 EUR
$499 USD
View
B+
Retailer 9
-
€453 EUR
£397 GBP
View
B+
Retailer 10
-
€457 EUR
$509 USD
View
B+
Retailer 11
-
€512 EUR
ZAR 9,204 ZAR
View
Retailer 12
-
€565 EUR
A$968 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€607 EUR
View
B
Retailer 14
-
€672 EUR
£589 GBP
View
Most Expensive
B
MOH London
04E891033 · Oct 29
€768 EUR
£673 GBP
View
14 more retailers have this diamond
Prices start from €245 EURSave up to €523 EUR

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
€245 EUR