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Round|Lab Grown|IGI

1.53ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG794609536

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609536

Diamond specifications and retailer prices

From £160 GBP
$214 USD
As of October 29, 2026
Save £646 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,149 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794609536 or 794609536. Listed at 20 retailers as of October 29, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609536
Dimensions7.46 × 7.44 × 4.45 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
7.46 mm7.44 mm1.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609536
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.8%

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 29
Current: £1,149 GBP|Low: £160 GBP|High: £1,149 GBP|Avg: £487 GBP
Brilliant Earth
Retailer 2
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Retailer 11
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Retailer 19
November 1, 2026
Retailer 9£160 GBP
Retailer 4£178 GBP
Retailer 3£185 GBP
Retailer 15£198 GBP
Retailer 11£199 GBP
Retailer 2£314 GBP
Retailer 5£340 GBP
Retailer 18£342 GBP
Retailer 12£366 GBP
Retailer 13£407 GBP
Retailer 19£445 GBP
Retailer 17£523 GBP
Retailer 16£637 GBP
Retailer 6£642 GBP
Retailer 7£676 GBP
Retailer 8£790 GBP
Retailer 10£802 GBP
Retailer 14£806 GBP
Brilliant Earth£1,149 GBP

24 data points across 19 retailers

20 retailers£160 GBP to £806 GBP

A
Cheapest Retailer
-
£160 GBP
$214 USD
A
Retailer 2
-
£178 GBP
$239 USD
View
Final sale: no returns
A
Retailer 3
-
£185 GBP
$248 USD
View
A
Retailer 4
-
£198 GBP
$265 USD
View
A
Retailer 5
-
£199 GBP
$267 USD
View
A
Retailer 6
-
£314 GBP
View
B+
Retailer 7
-
£340 GBP
$455 USD
View
A
Retailer 8
-
£342 GBP
$458 USD
View
A
Retailer 9
-
£366 GBP
View
A
Retailer 10
-
£407 GBP
A$838 AUD
View
B+
Retailer 11
-
£445 GBP
$596 USD
View
B+
Retailer 12
-
£523 GBP
$701 USD
View
Retailer 13
-
£593 GBP
$795 USD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
£637 GBP
$853 USD
View
B+
Retailer 15
-
£642 GBP
SGD 1,163 SGD
View
B+
Retailer 16
-
£676 GBP
$906 USD
View
B
Retailer 17
-
£790 GBP
A$1,628 AUD
View
B
Retailer 18
-
£802 GBP
View
B
Retailer 19
-
£806 GBP
$1,080 USD
View
Most Expensive
Brilliant Earth
21503389A · Oct 16
£1,149 GBP
$1,540 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from £160 GBPSave up to £646 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 Round
£160 GBP