Radiant|Lab Grown|IGI

1.52ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG685583998

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

Certificate IGI LG685583998

Diamond specifications and retailer prices

From €173 EUR
$193 USD
As of October 30, 2026
Save €836 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,352 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685583998 or 685583998. Listed at 18 retailers as of October 29, 2026, with a 484% 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685583998
Dimensions8.23 × 5.79 × 3.88 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.79 mm1.52 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685583998
Side View
Table 65.0%Crown 37°Girdle: MediumPavilion 36.7°Culet: NoneDepth 67.0%

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 30
Current: €1,352 EUR|Low: €166 EUR|High: €1,387 EUR|Avg: €516 EUR|-2.6%
Brilliant Earth
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
Retailer 15
October 31, 2026
Retailer 15€173 EUR
Retailer 14€193 EUR
Retailer 6€201 EUR
Retailer 3€215 EUR
Retailer 12€215 EUR
Retailer 10€240 EUR
Retailer 2€370 EUR
Retailer 5€375 EUR
Retailer 8€388 EUR
Retailer 7€446 EUR
Retailer 11€573 EUR
Retailer 4€689 EUR
Retailer 13€892 EUR
Retailer 9€1,008 EUR
Brilliant Earth€1,352 EUR

43 data points across 15 retailers

18 retailers€173 EUR to €1,008 EUR

A
Cheapest Retailer
-
€173 EUR
$193 USD
A
Retailer 2
-
€193 EUR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
€201 EUR
$224 USD
View
A
Retailer 4
-
€215 EUR
$240 USD
View
A
Retailer 5
-
€215 EUR
$240 USD
View
Retailer 6
-
€240 EUR
£211 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
€370 EUR
View
B+
Retailer 8
-
€375 EUR
$419 USD
View
A
Retailer 9
-
€388 EUR
£341 GBP
View
A
Retailer 10
-
€446 EUR
$498 USD
View
A
Retailer 11
-
€456 EUR
$509 USD
View
B+
Retailer 12
-
€573 EUR
$640 USD
View
B+
Retailer 13
-
€689 EUR
$770 USD
View
B+
Retailer 14
-
€738 EUR
$824 USD
View
B
Retailer 15
-
€849 EUR
$948 USD
View
B
Retailer 16
-
€892 EUR
$997 USD
View
B
Retailer 17
-
€1,008 EUR
£887 GBP
View
Most Expensive
Brilliant Earth
15181598A · Oct 16
€1,352 EUR
$1,510 USD
View
Price last confirmed 15 days ago
17 more retailers have this diamond
Prices start from €173 EURSave up to €836 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.

A
1.52ct Radiant
€173 EUR