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Cushion|Lab Grown|IGI

1.93ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG792668094

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792668094

Diamond specifications and retailer prices

From £680 GBP
$911 USD
As of October 28, 2026
Save £1,978 GBP (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,658 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.93ct lab-grown cushion diamond

This 1.93ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792668094 or 792668094. Listed at 16 retailers as of October 28, 2026, with prices from £680 to £2,658, a £1,978 spread on the same certified stone. MOH London lists it at £2,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792668094
Dimensions8.39 × 6.12 × 4.27 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm6.12 mm1.93 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792668094
Side View
Table 63.0%Crown 39.4°Girdle: MED-THKPavilion 33.7°Culet: NoneDepth 69.8%

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 28
Current: £2,658 GBP|Low: £680 GBP|High: £2,675 GBP|Avg: £1,494 GBP|+0.5%
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 14£680 GBP
Retailer 3£705 GBP
Retailer 2£800 GBP
Retailer 10£851 GBP
Retailer 5£948 GBP
Retailer 11£1,009 GBP
Retailer 7£1,080 GBP
Retailer 8£1,296 GBP
Retailer 9£1,754 GBP
Retailer 6£1,945 GBP
Retailer 13£2,206 GBP
Retailer 12£2,354 GBP
Retailer 4£2,370 GBP
MOH London£2,658 GBP

43 data points across 14 retailers

16 retailers£680 GBP to £2,658 GBP

A
Cheapest Retailer
-
£680 GBP
$911 USD
Final sale: no returns
Retailer 2
-
£705 GBP
$945 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£800 GBP
View
A
Retailer 4
-
£851 GBP
$1,140 USD
View
A
Retailer 5
-
£948 GBP
$1,270 USD
View
A
Retailer 6
-
£1,009 GBP
$1,352 USD
View
A
Retailer 7
-
£1,080 GBP
View
A
Retailer 8
-
£1,296 GBP
ZAR 28,058 ZAR
View
A
Retailer 9
-
£1,305 GBP
$1,748 USD
View
Retailer 10
-
£1,754 GBP
A$3,616 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£1,945 GBP
View
B
Retailer 12
-
£2,206 GBP
$2,956 USD
View
B
Retailer 13
-
£2,354 GBP
$3,155 USD
View
B
Retailer 14
-
£2,370 GBP
SGD 4,291 SGD
View
B
Retailer 15
-
£2,441 GBP
$3,270 USD
View
Most Expensive
B
MOH London
LG792668094 · Oct 29
£2,658 GBP
View
15 more retailers have this diamond
Prices start from £680 GBPSave up to £1,978 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
1.93ct Cushion
£680 GBP