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Cushion|Lab Grown|IGI

0.94ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG799618777

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799618777

Diamond specifications and retailer prices

From £231 GBP
$310 USD
As of October 30, 2026
Save £1,590 GBP (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,821 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 LG799618777 or 799618777. Listed at 10 retailers as of October 30, 2026, with prices from £231 to £1,821, a £1,590 spread on the same certified stone. Do Amore Diamonds lists it at £1,821. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799618777
Dimensions6.96 × 4.83 × 3.36 mm
L/W Ratio1.44
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
6.96 mm4.83 mm0.94 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799618777
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: £1,821 GBP|Low: £211 GBP|High: £1,955 GBP|Avg: £818 GBP|-6.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10£231 GBP
Retailer 6£345 GBP
Retailer 11£375 GBP
Retailer 2£483 GBP
Retailer 3£562 GBP
Retailer 4£643 GBP
Retailer 8£700 GBP
Retailer 9£722 GBP
Retailer 13£874 GBP
Retailer 5£1,024 GBP
Retailer 7£1,131 GBP
Retailer 12£1,187 GBP
Do Amore Diamonds£1,821 GBP

29 data points across 13 retailers

10 retailers£231 GBP to £1,821 GBP

A+
Cheapest Retailer
-
£231 GBP
$310 USD
Final sale: no returns
A
Retailer 2
-
£345 GBP
View
A
Retailer 3
-
£375 GBP
$503 USD
View
A
Retailer 4
-
£483 GBP
€616 EUR
View
A
Retailer 5
-
£700 GBP
A$1,443 AUD
View
B+
Retailer 6
-
£722 GBP
$968 USD
View
B+
Retailer 7
-
£874 GBP
$1,172 USD
View
B+
Retailer 8
-
£1,131 GBP
View
B+
Retailer 9
-
£1,187 GBP
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-6B0A06A92 · Oct 31
£1,821 GBP
$2,440 USD
View
9 more retailers have this diamond
Prices start from £231 GBPSave up to £1,590 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
£231 GBP