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Round|Lab Grown|IGI

1.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG794606642

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794606642

Diamond specifications and retailer prices

From $739 USD
As of November 3, 2026
Save $3,021 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,760 USD at Brilliant Earth · As of November 2, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794606642 or 794606642. Listed at 22 retailers as of November 2, 2026, with prices from $739 to $3,760, a $3,021 spread on the same certified stone. Brilliant Earth lists it at $3,760. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794606642
Dimensions7.41 × 7.44 × 4.49 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.41 mm7.44 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794606642
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: Nov 3
Current: $3,760 USD|Low: $635 USD|High: $4,890 USD|Avg: $1,679 USD|-23.1%
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
November 3, 2026
Retailer 14$661 USD
Retailer 7$739 USD
Retailer 4$767 USD
Retailer 6$1,010 USD
Retailer 12$1,090 USD
Retailer 15$1,095 USD
Retailer 13$1,188 USD
Retailer 2$1,223 USD
Retailer 11$1,309 USD
Retailer 9$1,409 USD
Retailer 10$1,730 USD
Retailer 3$2,471 USD
Retailer 5$2,576 USD
Retailer 8$3,231 USD
Brilliant Earth$3,760 USD

44 data points across 15 retailers

22 retailers$739 USD to $3,760 USD

Retailer 1
-
$661 USD
Price last confirmed 23 days ago
Retailer 2
-
$719 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$739 USD
View
Final sale: no returns
Retailer 4
-
$767 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$767 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$1,010 USD
View
B+
Retailer 7
-
$1,089 USD
View
B+
Retailer 8
-
$1,090 USD
View
B+
Retailer 9
-
$1,095 USD
View
B+
Retailer 10
-
$1,188 USD
A$1,828 AUD
View
B+
Retailer 11
-
$1,223 USD
£963 GBP
View
B+
Retailer 12
-
$1,309 USD
€1,247 EUR
View
B+
Retailer 13
-
$1,409 USD
ZAR 22,767 ZAR
View
B+
Retailer 14
-
$1,730 USD
View
Retailer 15
-
$2,157 USD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$2,471 USD
View
B
Retailer 17
-
$2,576 USD
SGD 3,481 SGD
View
B
Retailer 18
-
$2,616 USD
View
B
Retailer 19
-
$2,646 USD
View
B
Retailer 20
-
$2,665 USD
View
B
Retailer 21
-
$3,231 USD
£2,544 GBP
View
Most Expensive
B
Brilliant Earth
20529844A · Nov 2
$3,760 USD
View
21 more retailers have this diamond
Prices start from $739 USDSave up to $3,021 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 Round
$739 USD