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Cushion|Lab Grown|IGI

0.92ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG848688862

Certificate IGI LG848688862

Diamond specifications and retailer prices

From £458 GBP
As of November 4, 2026
Save £771 GBP (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,230 GBP at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.92ct lab-grown cushion diamond

This 0.92ct 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 LG848688862 or 848688862. Listed at 4 retailers as of November 4, 2026, with prices from £458 to £1,230, a £771 spread on the same certified stone. Riddles Jewelry lists it at £1,230. 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

0.92
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG848688862
Dimensions6.67 × 5.25 × 3.42 mm
L/W Ratio1.27
Top View
6.67 mm5.25 mm0.92 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848688862
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCuletDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £1,042 GBP|Low: £458 GBP|High: £1,230 GBP|Avg: £765 GBP
Retailer 1
Retailer 2
Retailer 3
Riddles Jewelry
November 5, 2026
Retailer 3£458 GBP
Retailer 2£468 GBP
Retailer 1£1,042 GBP
Riddles Jewelry£1,230 GBP

2 data points across 4 retailers

4 retailers£458 GBP to £1,230 GBP

A
Cheapest Retailer
-
£458 GBP
A
Retailer 2
-
£468 GBP
View
B
Retailer 3
-
£1,042 GBP
View
Most Expensive
B
Riddles Jewelry
1999398123 · Nov 4
£1,230 GBP
$1,655 USD
View
3 more retailers have this diamond
Prices start from £458 GBPSave up to £771 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
0.92ct Cushion
£458 GBP