Round|Lab Grown|IGI

1.52ct I I1 Round Lab Grown Diamond

EX • I/I1 • IGI LG519261968

Shape and cutting style on the report: Round brilliant

Certificate IGI LG519261968

Diamond specifications and retailer prices

From €186 EUR
$208 USD
As of November 1, 2026
Save €837 EUR (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,023 EUR at MOH London · As of November 1, 2026
View at MOH London

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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG519261968 or 519261968. Listed at 11 retailers as of November 1, 2026, with prices from €186 to €1,023, a €837 spread on the same certified stone. MOH London lists it at €1,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519261968
Dimensions7.31 × 7.29 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.31 mm7.29 mm1.52 ctI / I1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519261968
Side View
Table 58.5%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,023 EUR|Low: €139 EUR|High: €1,029 EUR|Avg: €494 EUR|+14.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€186 EUR
Retailer 6€231 EUR
Retailer 7€231 EUR
Retailer 3€255 EUR
Retailer 10€449 EUR
Retailer 8€577 EUR
Retailer 9€675 EUR
Retailer 4€747 EUR
Retailer 2€821 EUR
MOH London€1,023 EUR

21 data points across 10 retailers

11 retailers€186 EUR to €1,023 EUR

Retailer 1
-
€171 EUR
$191 USD
Price last confirmed 30 days ago
B+
Retailer 2
-
€186 EUR
$208 USD
View
Retailer 3
-
€231 EUR
$258 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
€231 EUR
$258 USD
View
B
Retailer 5
-
€255 EUR
$285 USD
View
B+
Retailer 6
-
€449 EUR
$502 USD
View
B+
Retailer 7
-
€577 EUR
$645 USD
View
B+
Retailer 8
-
€675 EUR
$754 USD
View
B
Retailer 9
-
€747 EUR
$834 USD
View
B
Retailer 10
-
€821 EUR
$917 USD
View
Most Expensive
B
MOH London
LG519261968 · Nov 1
€1,023 EUR
£900 GBP
View
10 more retailers have this diamond
Prices start from €186 EURSave up to €837 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 Round
€186 EUR