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Cushion|Lab Grown|IGI

0.74ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG746548938

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG746548938

Diamond specifications and retailer prices

From £116 GBP
$155 USD
As of October 30, 2026
Save £632 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £748 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 standard cut grade and certified by IGI LG746548938 or 746548938. Listed at 17 retailers as of October 30, 2026, with prices from £116 to £748, a £632 spread on the same certified stone. Reve Diamonds lists it at £748. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746548938
Dimensions5.05 × 5.02 × 3.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.05 mm5.02 mm0.74 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG746548938
Side View
Table 70.0%Crown 41.1°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 70.3%

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: £337 GBP|Low: £88 GBP|High: £770 GBP|Avg: £333 GBP|+4.4%
Retailer 1
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 16
Reve Diamonds
October 31, 2026
Retailer 16£116 GBP
Retailer 8£134 GBP
Retailer 6£172 GBP
Retailer 15£201 GBP
Retailer 9£221 GBP
Retailer 11£229 GBP
Retailer 5£242 GBP
Retailer 2£242 GBP
Retailer 10£282 GBP
Retailer 14£305 GBP
Retailer 1£337 GBP
Retailer 13£408 GBP
Retailer 3£458 GBP
Retailer 7£537 GBP
Retailer 12£609 GBP
Retailer 4£682 GBP
Reve Diamonds£748 GBP

37 data points across 17 retailers

17 retailers£116 GBP to £748 GBP

A
Cheapest Retailer
-
£116 GBP
$155 USD
Final sale: no returns
A
Retailer 2
-
£134 GBP
$179 USD
View
A
Retailer 3
-
£172 GBP
$230 USD
View
B+
Retailer 4
-
£201 GBP
$269 USD
View
A
Retailer 5
-
£221 GBP
View
A
Retailer 6
-
£229 GBP
€292 EUR
View
A
Retailer 7
-
£242 GBP
ZAR 5,233 ZAR
View
B+
Retailer 8
-
£242 GBP
$324 USD
View
B+
Retailer 9
-
£282 GBP
View
B+
Retailer 10
-
£305 GBP
$408 USD
View
B+
Retailer 11
-
£337 GBP
$452 USD
View
B
Retailer 12
-
£408 GBP
$547 USD
View
B
Retailer 13
-
£458 GBP
$613 USD
View
B
Retailer 14
-
£537 GBP
$720 USD
View
B
Retailer 15
-
£609 GBP
View
B
Retailer 16
-
£682 GBP
View
Most Expensive
C
Reve Diamonds
A2285A4DB · Oct 30
£748 GBP
$1,002 USD
View
16 more retailers have this diamond
Prices start from £116 GBPSave up to £632 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
£116 GBP