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Cushion|Lab Grown|IGI

0.94ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG831629015

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831629015

Diamond specifications and retailer prices

From £292 GBP
$391 USD
As of October 30, 2026
Save £1,671 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,963 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.94ct lab-grown cushion diamond

This 0.94ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831629015 or 831629015. Listed at 23 retailers as of October 30, 2026, with prices from £292 to £1,963, a £1,671 spread on the same certified stone. Do Amore Diamonds lists it at £1,963. 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

0.94
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831629015
Dimensions6.77 × 5.13 × 3.50 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.77 mm5.13 mm0.94 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831629015
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 36°Culet: NoneDepth 68.2%

Caratlytics Score

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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: £1,963 GBP|Low: £292 GBP|High: £2,314 GBP|Avg: £814 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
October 31, 2026
Retailer 9£292 GBP
Retailer 5£323 GBP
Retailer 12£369 GBP
Retailer 11£384 GBP
Retailer 15£438 GBP
Retailer 4£479 GBP
Retailer 2£549 GBP
Retailer 3£590 GBP
Retailer 13£641 GBP
Retailer 21£645 GBP
Retailer 8£740 GBP
Retailer 16£747 GBP
Retailer 6£778 GBP
Retailer 19£854 GBP
Retailer 18£889 GBP
Retailer 7£1,069 GBP
Retailer 10£1,242 GBP
Retailer 14£1,262 GBP
Retailer 17£1,262 GBP
Retailer 20£1,402 GBP
Do Amore Diamonds£1,963 GBP

29 data points across 21 retailers

23 retailers£292 GBP to £1,963 GBP

A
Cheapest Retailer
-
£292 GBP
$391 USD
Final sale: no returns
A
Retailer 2
-
£323 GBP
$433 USD
View
A
Retailer 3
-
£369 GBP
$494 USD
View
A
Retailer 4
-
£384 GBP
$514 USD
View
A
Retailer 5
-
£438 GBP
View
A
Retailer 6
-
£479 GBP
$642 USD
View
A
Retailer 7
-
£483 GBP
$647 USD
View
A
Retailer 8
-
£549 GBP
€700 EUR
View
A
Retailer 9
-
£590 GBP
$790 USD
View
A
Retailer 10
-
£641 GBP
View
A
Retailer 11
-
£645 GBP
ZAR 13,972 ZAR
View
B+
Retailer 12
-
£740 GBP
$991 USD
View
A
Retailer 13
-
£747 GBP
View
B+
Retailer 14
-
£778 GBP
$1,042 USD
View
B+
Retailer 15
-
£854 GBP
A$1,760 AUD
View
B+
Retailer 16
-
£889 GBP
A$1,833 AUD
View
B+
Retailer 17
-
£978 GBP
$1,310 USD
View
B+
Retailer 18
-
£1,069 GBP
CA$1,989 CAD
View
B
Retailer 19
-
£1,242 GBP
$1,664 USD
View
B
Retailer 20
-
£1,262 GBP
$1,691 USD
View
B+
Retailer 21
-
£1,262 GBP
$1,691 USD
View
B+
Retailer 22
-
£1,402 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D92201 · Oct 31
£1,963 GBP
$2,630 USD
View
22 more retailers have this diamond
Prices start from £292 GBPSave up to £1,671 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
0.94ct Cushion
£292 GBP