Radiant|Lab Grown|IGI

1.52ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG743593494

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

Certificate IGI LG743593494

Diamond specifications and retailer prices

From €261 EUR
$292 USD
As of October 30, 2026
Save €2,057 EUR (89%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: €2,945 EUR at Brilliant Earth · As of October 12, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743593494 or 743593494. Listed at 32 retailers as of October 30, 2026, with a 787% 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593494
Dimensions5.77 × 5.77 × 3.69 mm
L/W Ratio1.00
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
5.77 mm5.77 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593494
Side View
Table 63.0%Crown 40.7°Girdle: Slightly ThickPavilion 32.6°Culet: NoneDepth 64.0%

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 30
Current: €2,945 EUR|Low: €261 EUR|High: €2,945 EUR|Avg: €1,010 EUR
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 1, 2026
Retailer 7€261 EUR
Retailer 11€312 EUR
Retailer 17€322 EUR
Retailer 23€380 EUR
Retailer 3€461 EUR
Retailer 21€481 EUR
Retailer 9€503 EUR
Retailer 12€558 EUR
Retailer 13€581 EUR
Retailer 20€615 EUR
Retailer 2€639 EUR
Retailer 10€713 EUR
Retailer 14€808 EUR
Retailer 19€834 EUR
Retailer 24€996 EUR
Retailer 4€1,246 EUR
Retailer 15€1,295 EUR
Retailer 6€1,328 EUR
Retailer 16€1,379 EUR
Retailer 18€1,441 EUR
Retailer 8€1,485 EUR
Retailer 22€2,197 EUR
Retailer 5€2,318 EUR
Brilliant Earth€2,945 EUR

38 data points across 24 retailers

32 retailers€261 EUR to €2,318 EUR

A
Cheapest Retailer
-
€261 EUR
$292 USD
Retailer 2
-
€261 EUR
$292 USD
View
Price last confirmed 24 days ago
Retailer 3
-
€278 EUR
$311 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
€312 EUR
$349 USD
View
Final sale: no returns
Retailer 5
-
€322 EUR
$360 USD
View
Price last confirmed 35 days ago
Retailer 6
-
€324 EUR
$362 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€340 EUR
$380 USD
View
Price last confirmed 34 days ago
Retailer 8
-
€380 EUR
£335 GBP
View
Price last confirmed 15 days ago
A
Retailer 9
-
€461 EUR
$515 USD
View
A
Retailer 10
-
€481 EUR
HK$4,200 HKD
View
A
Retailer 11
-
€503 EUR
$562 USD
View
A
Retailer 12
-
€558 EUR
$623 USD
View
A
Retailer 13
-
€581 EUR
View
A
Retailer 14
-
€615 EUR
ZAR 11,099 ZAR
View
Retailer 15
-
€632 EUR
£556 GBP
View
Price last confirmed 17 days ago
A
Retailer 16
-
€639 EUR
£562 GBP
View
A
Retailer 17
-
€713 EUR
$797 USD
View
A
Retailer 18
-
€808 EUR
$903 USD
View
A
Retailer 19
-
€834 EUR
A$1,434 AUD
View
B+
Retailer 20
-
€996 EUR
$1,113 USD
View
Retailer 21
-
€1,150 EUR
$1,285 USD
View
Price last confirmed 22 days ago
B+
Retailer 22
-
€1,150 EUR
$1,285 USD
View
Retailer 23
-
€1,223 EUR
$1,366 USD
View
Price last confirmed 32 days ago
B+
Retailer 24
-
€1,246 EUR
$1,392 USD
View
B+
Retailer 25
-
€1,295 EUR
$1,447 USD
View
B+
Retailer 26
-
€1,328 EUR
$1,484 USD
View
B+
Retailer 27
-
€1,379 EUR
SGD 2,082 SGD
View
B+
Retailer 28
-
€1,441 EUR
£1,268 GBP
View
Retailer 29
-
€1,485 EUR
A$2,552 AUD
View
Price last confirmed 24 days ago
B
Retailer 30
-
€2,197 EUR
$2,455 USD
View
B
Retailer 31
-
€2,318 EUR
$2,590 USD
View
Most Expensive
Brilliant Earth
17457523Y · Oct 12
€2,945 EUR
$3,290 USD
View
Price last confirmed 20 days ago
31 more retailers have this diamond
Prices start from €261 EURSave up to €2,057 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
€261 EUR