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Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG737506884

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

Certificate IGI LG737506884

Diamond specifications and retailer prices

From £207 GBP
$276 USD
As of October 28, 2026
Save £1,467 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,674 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737506884 or 737506884. Listed at 19 retailers as of October 28, 2026, with prices from £207 to £1,674, a £1,467 spread on the same certified stone. Yadav Diamonds lists it at £1,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737506884
Dimensions6.74 × 6.71 × 4.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm6.71 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737506884
Side View
Table 64.0%Crown 34.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 64.8%

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: £736 GBP|Low: £207 GBP|High: £1,067 GBP|Avg: £575 GBP|-13.4%
Retailer 1
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 29, 2026
Retailer 4£207 GBP
Retailer 16£230 GBP
Retailer 13£257 GBP
Retailer 6£309 GBP
Retailer 8£379 GBP
Retailer 12£379 GBP
Retailer 14£395 GBP
Retailer 3£405 GBP
Retailer 2£418 GBP
Retailer 11£435 GBP
Retailer 15£535 GBP
Retailer 18£580 GBP
Retailer 9£707 GBP
Retailer 1£736 GBP
Retailer 7£812 GBP
Retailer 10£904 GBP
Retailer 17£922 GBP
Retailer 5£1,008 GBP

29 data points across 18 retailers

19 retailers£207 GBP to £1,674 GBP

A
Cheapest Retailer
-
£207 GBP
$276 USD
Final sale: no returns
A
Retailer 2
-
£230 GBP
$306 USD
View
A
Retailer 3
-
£257 GBP
View
B+
Retailer 4
-
£309 GBP
$412 USD
View
A
Retailer 5
-
£379 GBP
$505 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£379 GBP
€481 EUR
View
A
Retailer 7
-
£395 GBP
ZAR 8,491 ZAR
View
A
Retailer 8
-
£405 GBP
$539 USD
View
A
Retailer 9
-
£418 GBP
$557 USD
View
A
Retailer 10
-
£435 GBP
View
B+
Retailer 11
-
£535 GBP
A$1,097 AUD
View
B+
Retailer 12
-
£580 GBP
$773 USD
View
B+
Retailer 13
-
£707 GBP
$941 USD
View
B
Retailer 14
-
£736 GBP
$980 USD
View
B
Retailer 15
-
£812 GBP
SGD 1,461 SGD
View
B
Retailer 16
-
£904 GBP
$1,204 USD
View
B
Retailer 17
-
£922 GBP
View
B
Retailer 18
-
£1,008 GBP
$1,343 USD
View
Most Expensive
B
Yadav Diamonds
13004743 · Oct 29
£1,674 GBP
$2,229 USD
View
18 more retailers have this diamond
Prices start from £207 GBPSave up to £1,467 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
1.53ct Cushion
£207 GBP