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Cushion|Lab Grown|IGI

1.74ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG617473306

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617473306

Diamond specifications and retailer prices

From £241 GBP
As of October 27, 2026
Save £1,132 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,373 GBP at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617473306 or 617473306. Listed at 7 retailers as of October 27, 2026, with prices from £241 to £1,373, a £1,132 spread on the same certified stone. Do Amore Diamonds lists it at £1,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617473306
Dimensions8.62 × 6.22 × 4.18 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.62 mm6.22 mm1.74 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617473306
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 35.7°Culet: NoneDepth 67.2%

Caratlytics Score

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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 27
Current: £1,373 GBP|Low: £240 GBP|High: £1,582 GBP|Avg: £634 GBP|-13.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 2£241 GBP
Retailer 5£311 GBP
Retailer 8£353 GBP
Retailer 9£423 GBP
Retailer 7£443 GBP
Retailer 10£679 GBP
Retailer 4£743 GBP
Retailer 6£767 GBP
Retailer 3£787 GBP
Do Amore Diamonds£1,373 GBP

35 data points across 10 retailers

7 retailers£241 GBP to £1,373 GBP

A
Cheapest Retailer
-
£241 GBP
B+
Retailer 2
-
£311 GBP
$417 USD
View
Retailer 3
-
£743 GBP
$995 USD
View
Price last confirmed 12 days ago
Retailer 4
-
£761 GBP
$1,020 USD
View
Price last confirmed 26 days ago
Retailer 5
-
£761 GBP
$1,020 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
£787 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BB356F9E5 · Oct 27
£1,373 GBP
$1,840 USD
View
6 more retailers have this diamond
Prices start from £241 GBPSave up to £1,132 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
1.74ct Cushion
£241 GBP