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Round|Lab Grown|IGI

1.52ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG784680251

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784680251

Diamond specifications and retailer prices

From £165 GBP
$221 USD
As of October 29, 2026
Save £666 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,142 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.52ct lab-grown round diamond

This 1.52ct 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 LG784680251 or 784680251. Listed at 20 retailers as of October 29, 2026, with a 404% 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

1.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784680251
Dimensions7.37 × 7.34 × 4.52 mm
L/W Ratio1.00
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
7.37 mm7.34 mm1.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784680251
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

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: £1,142 GBP|Low: £158 GBP|High: £1,142 GBP|Avg: £481 GBP
Brilliant Earth
Retailer 2
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Retailer 20
November 1, 2026
Retailer 20£165 GBP
Retailer 10£191 GBP
Retailer 8£204 GBP
Retailer 12£204 GBP
Retailer 19£276 GBP
Retailer 2£324 GBP
Retailer 14£329 GBP
Retailer 9£340 GBP
Retailer 13£379 GBP
Retailer 15£407 GBP
Retailer 6£450 GBP
Retailer 16£502 GBP
Retailer 4£593 GBP
Retailer 5£657 GBP
Retailer 11£664 GBP
Retailer 7£696 GBP
Retailer 17£790 GBP
Retailer 18£824 GBP
Retailer 3£831 GBP
Brilliant Earth£1,142 GBP

37 data points across 20 retailers

20 retailers£165 GBP to £831 GBP

A
Cheapest Retailer
-
£165 GBP
$221 USD
A
Retailer 2
-
£191 GBP
$256 USD
View
A
Retailer 3
-
£204 GBP
$274 USD
View
A
Retailer 4
-
£204 GBP
$274 USD
View
B+
Retailer 5
-
£276 GBP
$370 USD
View
A
Retailer 6
-
£324 GBP
View
A
Retailer 7
-
£329 GBP
€420 EUR
View
A
Retailer 8
-
£340 GBP
$456 USD
View
A
Retailer 9
-
£379 GBP
View
A
Retailer 10
-
£407 GBP
A$838 AUD
View
B+
Retailer 11
-
£450 GBP
$603 USD
View
B+
Retailer 12
-
£502 GBP
$672 USD
View
Retailer 13
-
£593 GBP
$795 USD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£657 GBP
$880 USD
View
B
Retailer 15
-
£664 GBP
SGD 1,202 SGD
View
Retailer 16
-
£696 GBP
$933 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
£790 GBP
A$1,628 AUD
View
B
Retailer 18
-
£824 GBP
View
B
Retailer 19
-
£831 GBP
$1,114 USD
View
Most Expensive
Brilliant Earth
18441652A · Oct 16
£1,142 GBP
$1,530 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from £165 GBPSave up to £666 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
1.52ct Round
£165 GBP