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Round|Lab Grown|IGI

1.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG787656921

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787656921

Diamond specifications and retailer prices

From €661 EUR
$739 USD
As of October 30, 2026
Save €2,704 EUR (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,366 EUR at Brilliant Earth · As of October 31, 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 LG787656921 or 787656921. Listed at 23 retailers as of October 30, 2026, with prices from €661 to €3,366, a €2,704 spread on the same certified stone. Brilliant Earth lists it at €3,366. 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 angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787656921
Dimensions7.39 × 7.42 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.39 mm7.42 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787656921
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.8%

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: Oct 30
Current: €3,366 EUR|Low: €568 EUR|High: €4,377 EUR|Avg: €1,599 EUR|-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
Retailer 16
November 1, 2026
Retailer 16€592 EUR
Retailer 8€661 EUR
Retailer 5€687 EUR
Retailer 14€687 EUR
Retailer 7€904 EUR
Retailer 10€976 EUR
Retailer 3€980 EUR
Retailer 13€1,064 EUR
Retailer 2€1,094 EUR
Retailer 12€1,250 EUR
Retailer 15€1,594 EUR
Retailer 4€2,212 EUR
Retailer 6€2,306 EUR
Retailer 11€2,896 EUR
Retailer 9€3,232 EUR
Brilliant Earth€3,366 EUR

44 data points across 16 retailers

23 retailers€661 EUR to €3,366 EUR

Retailer 1
-
€592 EUR
$661 USD
Price last confirmed 22 days ago
Retailer 2
-
€644 EUR
$719 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€661 EUR
$739 USD
View
Final sale: no returns
Retailer 4
-
€687 EUR
$767 USD
View
Price last confirmed 30 days ago
Retailer 5
-
€687 EUR
$767 USD
View
Price last confirmed 19 days ago
Retailer 6
-
€687 EUR
$767 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€904 EUR
$1,010 USD
View
B+
Retailer 8
-
€975 EUR
$1,089 USD
View
B+
Retailer 9
-
€976 EUR
$1,090 USD
View
B+
Retailer 10
-
€980 EUR
$1,095 USD
View
B+
Retailer 11
-
€1,064 EUR
A$1,828 AUD
View
B+
Retailer 12
-
€1,094 EUR
£963 GBP
View
Retailer 13
-
€1,250 EUR
ZAR 22,564 ZAR
View
Price last confirmed 8 days ago
B
Retailer 14
-
€1,594 EUR
$1,781 USD
View
Retailer 15
-
€1,931 EUR
$2,157 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
€2,212 EUR
$2,471 USD
View
B
Retailer 17
-
€2,306 EUR
SGD 3,481 SGD
View
B
Retailer 18
-
€2,342 EUR
$2,616 USD
View
B
Retailer 19
-
€2,368 EUR
$2,646 USD
View
B
Retailer 20
-
€2,386 EUR
$2,665 USD
View
B
Retailer 21
-
€2,896 EUR
£2,548 GBP
View
B
Retailer 22
-
€3,232 EUR
View
Most Expensive
B
Brilliant Earth
19705289A · Oct 31
€3,366 EUR
$3,760 USD
View
22 more retailers have this diamond
Prices start from €661 EURSave up to €2,704 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 Round
€661 EUR