Radiant|Lab Grown|IGI

1.52ct G VS2 Radiant Lab Grown Diamond

GD • G/VS2 • IGI LG512220499

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

Certificate IGI LG512220499

Diamond specifications and retailer prices

From €1,498 EUR
$1,680 USD
As of October 31, 2026
Save €1,195 EUR (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,090 EUR at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG512220499 or 512220499. Listed at 16 retailers as of October 31, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220499
Dimensions8.35 × 5.79 × 3.71 mm
L/W Ratio1.44
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
8.35 mm5.79 mm1.52 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512220499
Side View
Table 64.5%Crown 39.3°Girdle: ThickPavilion 33°Culet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €4,090 EUR|Low: €1,498 EUR|High: €5,715 EUR|Avg: €2,943 EUR
Flawless Fine Jewelry
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
November 2, 2026
Retailer 11€1,498 EUR
Retailer 10€1,702 EUR
Retailer 4€1,852 EUR
Retailer 6€1,906 EUR
Retailer 5€1,975 EUR
Retailer 12€1,975 EUR
Retailer 2€2,584 EUR
Retailer 7€2,693 EUR
Retailer 14€3,092 EUR
Retailer 9€3,242 EUR
Retailer 3€3,701 EUR
Flawless Fine Jewelry€4,090 EUR
Retailer 13€5,320 EUR
Retailer 8€5,639 EUR

44 data points across 14 retailers

16 retailers€1,498 EUR to €2,693 EUR

B
Cheapest Retailer
-
€1,498 EUR
$1,680 USD
B
Retailer 2
-
€1,702 EUR
$1,909 USD
View
B
Retailer 3
-
€1,852 EUR
$2,077 USD
View
B
Retailer 4
-
€1,906 EUR
$2,138 USD
View
Final sale: no returns
Retailer 5
-
€1,975 EUR
$2,215 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
€1,975 EUR
$2,215 USD
View
C
Retailer 7
-
€2,122 EUR
$2,380 USD
View
B
Retailer 8
-
€2,584 EUR
£2,282 GBP
View
B
Retailer 9
-
€2,693 EUR
£2,378 GBP
View
Retailer 10
-
€3,092 EUR
$3,468 USD
View
Price under review
Retailer 11
-
€3,242 EUR
$3,636 USD
View
Price under review
Retailer 12
-
€3,701 EUR
$4,151 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
7EE1564B5 · Nov 2
€4,090 EUR
£3,612 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €1,498 EURSave up to €1,195 EUR

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.

B
1.52ct Radiant
€1,498 EUR