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Round|Lab Grown|IGI

1.52ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG726536344

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726536344

Diamond specifications and retailer prices

From €202 EUR
As of November 5, 2026
Save €939 EUR (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,141 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG726536344 or 726536344. Listed at 25 retailers as of November 5, 2026, with prices from €202 to €1,141, a €939 spread on the same certified stone. Reve Diamonds lists it at €1,141. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726536344
Dimensions7.42 × 7.38 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.38 mm1.52 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726536344
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €388 EUR|Low: €200 EUR|High: €1,141 EUR|Avg: €527 EUR|-0.7%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 9€202 EUR
Retailer 17€225 EUR
Retailer 2€235 EUR
Retailer 5€251 EUR
Retailer 6€251 EUR
Retailer 1€388 EUR
Retailer 3€404 EUR
Retailer 7€427 EUR
Retailer 12€462 EUR
Retailer 11€472 EUR
Retailer 4€477 EUR
Retailer 18€519 EUR
Retailer 14€677 EUR
Retailer 10€807 EUR
Retailer 15€810 EUR
Retailer 8€854 EUR
Retailer 16€1,006 EUR
Retailer 13€1,060 EUR
Reve Diamonds€1,141 EUR

32 data points across 19 retailers

25 retailers€202 EUR to €1,141 EUR

Retailer 1
-
€200 EUR
Price last confirmed 46 days ago
A
Retailer 2
-
€202 EUR
View
A
Retailer 3
-
€225 EUR
View
Final sale: no returns
A
Retailer 4
-
€235 EUR
View
Retailer 5
-
€246 EUR
View
Price last confirmed 46 days ago
A
Retailer 6
-
€251 EUR
View
Retailer 7
-
€251 EUR
View
Price last confirmed 12 days ago
A
Retailer 8
-
€388 EUR
View
A
Retailer 9
-
€404 EUR
View
B+
Retailer 10
-
€427 EUR
View
B+
Retailer 11
-
€462 EUR
View
A
Retailer 12
-
€472 EUR
View
B+
Retailer 13
-
€477 EUR
View
B+
Retailer 14
-
€519 EUR
View
B
Retailer 15
-
€677 EUR
View
B+
Retailer 16
-
€699 EUR
View
Retailer 17
-
€710 EUR
View
Price last confirmed 68 days ago
Retailer 18
-
€800 EUR
View
Price last confirmed 46 days ago
B
Retailer 19
-
€807 EUR
View
B
Retailer 20
-
€810 EUR
View
B
Retailer 21
-
€854 EUR
View
B
Retailer 22
-
€1,006 EUR
View
B
Retailer 23
-
€1,051 EUR
View
B
Retailer 24
-
€1,060 EUR
View
Most Expensive
B
Reve Diamonds
5BC5F1929 · Nov 6
€1,141 EUR
$1,281 USD
View
24 more retailers have this diamond
Prices start from €202 EURSave up to €939 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
€202 EUR