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Cushion|Natural|IGI

0.30ct D I1 Cushion Natural Diamond

VG • D/I1 • IGI 741597220

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 741597220

Diamond specifications and retailer prices

From £109 GBP
₹13,916 INR
As of October 30, 2026
Save £215 GBP (66%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £324 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 741597220. Listed at 3 retailers as of October 30, 2026, with prices from £109 to £324, a £215 spread on the same certified stone. Yorxs lists it at £324. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 741597220
Dimensions3.76 × 3.64 × 2.58 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Top View
3.76 mm3.64 mm0.30 ctD / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 741597220
Side View
Table 68.0%Crown 37.4°Girdle: THK-VTKPavilion 38.4°Culet: NoneDepth 70.9%

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 30
Current: £109 GBP|Low: £108 GBP|High: £324 GBP|Avg: £220 GBP|-5.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1£109 GBP
Retailer 2£205 GBP
Retailer 3£244 GBP
Yorxs£324 GBP

42 data points across 4 retailers

3 retailers£109 GBP to £324 GBP

A
Cheapest Retailer
-
£109 GBP
₹13,916 INR
B+
Retailer 2
-
£205 GBP
$275 USD
View
Most Expensive
B
Yorxs
E585714BB · Oct 31
£324 GBP
€413 EUR
View
2 more retailers have this diamond
Prices start from £109 GBPSave up to £215 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
£109 GBP