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Cushion|Lab Grown|IGI

1.60ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG522229686

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522229686

Diamond specifications and retailer prices

From £204 GBP
$273 USD
As of October 29, 2026
Save £1,543 GBP (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,746 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown cushion diamond

This 1.6ct 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 LG522229686 or 522229686. Listed at 16 retailers as of October 29, 2026, with prices from £204 to £1,746, a £1,543 spread on the same certified stone. Do Amore Diamonds lists it at £1,746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522229686
Dimensions7.61 × 6.40 × 4.41 mm
L/W Ratio1.19
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
7.61 mm6.40 mm1.60 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522229686
Side View
Table 62.5%Crown 31.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 68.9%

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 29
Current: £1,746 GBP|Low: £186 GBP|High: £1,836 GBP|Avg: £721 GBP|+9.9%
Do Amore Diamonds
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
October 30, 2026
Retailer 15£204 GBP
Retailer 6£206 GBP
Retailer 14£303 GBP
Retailer 9£306 GBP
Retailer 12£308 GBP
Retailer 11£369 GBP
Retailer 10£438 GBP
Retailer 4£874 GBP
Retailer 2£889 GBP
Retailer 5£920 GBP
Retailer 8£927 GBP
Retailer 13£1,005 GBP
Retailer 3£1,046 GBP
Retailer 7£1,314 GBP
Do Amore Diamonds£1,746 GBP

40 data points across 15 retailers

16 retailers£204 GBP to £1,746 GBP

A
Cheapest Retailer
-
£204 GBP
$273 USD
Final sale: no returns
Retailer 2
-
£206 GBP
$276 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
£303 GBP
$406 USD
View
A
Retailer 4
-
£306 GBP
View
A
Retailer 5
-
£308 GBP
$413 USD
View
Retailer 6
-
£369 GBP
$495 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
£438 GBP
View
B
Retailer 8
-
£829 GBP
CA$1,543 CAD
View
B
Retailer 9
-
£874 GBP
$1,171 USD
View
B
Retailer 10
-
£889 GBP
$1,191 USD
View
B
Retailer 11
-
£920 GBP
$1,233 USD
View
B
Retailer 12
-
£927 GBP
$1,242 USD
View
Retailer 13
-
£1,005 GBP
View
Price last confirmed 9 days ago
B
Retailer 14
-
£1,046 GBP
SGD 1,894 SGD
View
Retailer 15
-
£1,314 GBP
$1,760 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Do Amore Diamonds
27-B9DB2979E · Oct 30
£1,746 GBP
$2,340 USD
View
15 more retailers have this diamond
Prices start from £204 GBPSave up to £1,543 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
1.60ct Cushion
£204 GBP