Cushion|Lab Grown|IGI

0.74ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG843672180

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843672180

Diamond specifications and retailer prices

From £131 GBP
$175 USD
As of October 30, 2026
Save £657 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £787 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.74ct lab-grown cushion diamond

This 0.74ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672180 or 843672180. Listed at 17 retailers as of October 30, 2026, with prices from £131 to £787, a £657 spread on the same certified stone. Reve Diamonds lists it at £787. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672180
Dimensions6.55 × 4.55 × 2.87 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm4.55 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843672180
Side View
Table 65.0%Crown 34.8°Girdle: MED-THKPavilion 32.6°Culet: NoneDepth 63.1%

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: £252 GBP|Low: £131 GBP|High: £787 GBP|Avg: £337 GBP|+1.2%
Retailer 1
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
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 3£131 GBP
Retailer 15£145 GBP
Retailer 8£162 GBP
Retailer 13£179 GBP
Retailer 4£196 GBP
Retailer 2£204 GBP
Retailer 11£246 GBP
Retailer 1£252 GBP
Retailer 12£262 GBP
Retailer 16£318 GBP
Retailer 10£358 GBP
Retailer 9£375 GBP
Retailer 6£398 GBP
Retailer 7£469 GBP
Retailer 5£507 GBP
Retailer 14£678 GBP
Reve Diamonds£787 GBP

27 data points across 17 retailers

17 retailers£131 GBP to £787 GBP

A
Cheapest Retailer
-
£131 GBP
$175 USD
Final sale: no returns
A
Retailer 2
-
£145 GBP
$194 USD
View
A
Retailer 3
-
£162 GBP
HK$1,700 HKD
View
A
Retailer 4
-
£179 GBP
$240 USD
View
A
Retailer 5
-
£196 GBP
$262 USD
View
A
Retailer 6
-
£204 GBP
$274 USD
View
A
Retailer 7
-
£246 GBP
€314 EUR
View
A
Retailer 8
-
£252 GBP
View
A
Retailer 9
-
£262 GBP
ZAR 5,666 ZAR
View
B+
Retailer 10
-
£318 GBP
$426 USD
View
B+
Retailer 11
-
£358 GBP
$480 USD
View
B+
Retailer 12
-
£375 GBP
$502 USD
View
B+
Retailer 13
-
£398 GBP
SGD 720 SGD
View
B+
Retailer 14
-
£469 GBP
$628 USD
View
B
Retailer 15
-
£507 GBP
$679 USD
View
B
Retailer 16
-
£678 GBP
View
Most Expensive
B
Reve Diamonds
B23F38176 · Oct 30
£787 GBP
$1,055 USD
View
16 more retailers have this diamond
Prices start from £131 GBPSave up to £657 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
0.74ct Cushion
£131 GBP