Radiant|Lab Grown|IGI

1.52ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG522229719

Shape and cutting style on the report: Round cornered rectangular modified brilliant

Certificate IGI LG522229719

Diamond specifications and retailer prices

From $291 USD
As of October 24, 2026
Save $955 USD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,246 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG522229719 or 522229719. Listed at 19 retailers as of October 24, 2026, with prices from $291 to $1,246, a $955 spread on the same certified stone. MOH London lists it at $1,246. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522229719
Dimensions8.19 × 5.48 × 3.75 mm
L/W Ratio1.49
Culet sizeLong
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
8.19 mm5.48 mm1.52 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522229719
Side View
Table 60.0%Crown 36.6°Girdle: MED-THKPavilion 42.1°Culet: LNGDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $1,246 USD|Low: $240 USD|High: $1,334 USD|Avg: $684 USD|+0.1%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 28, 2026
Retailer 12$250 USD
Retailer 7$281 USD
Retailer 4$311 USD
Retailer 13$311 USD
Retailer 2$470 USD
Retailer 3$519 USD
Retailer 10$525 USD
Retailer 5$575 USD
Retailer 9$588 USD
Retailer 8$724 USD
Retailer 11$954 USD
Retailer 15$998 USD
Retailer 6$1,204 USD
Retailer 14$1,222 USD
MOH London$1,246 USD

41 data points across 15 retailers

19 retailers$291 USD to $1,246 USD

Retailer 1
-
$250 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$291 USD
View
A
Retailer 3
-
$311 USD
View
A
Retailer 4
-
$311 USD
View
A
Retailer 5
-
$346 USD
HK$2,700 HKD
View
A
Retailer 6
-
$470 USD
View
B+
Retailer 7
-
$497 USD
View
B+
Retailer 8
-
$519 USD
View
Retailer 9
-
$525 USD
ZAR 8,485 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$575 USD
View
B+
Retailer 11
-
$588 USD
£463 GBP
View
B+
Retailer 12
-
$724 USD
A$1,114 AUD
View
B+
Retailer 13
-
$735 USD
£579 GBP
View
B
Retailer 14
-
$954 USD
View
B
Retailer 15
-
$998 USD
View
B
Retailer 16
-
$1,050 USD
View
B
Retailer 17
-
$1,204 USD
£948 GBP
View
B
Retailer 18
-
$1,222 USD
View
Most Expensive
B
MOH London
LG522229719 · Oct 26
$1,246 USD
£981 GBP
View
18 more retailers have this diamond
Prices start from $291 USDSave up to $955 USD

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 Radiant
$291 USD