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Asscher|Lab Grown|IGI

1.49ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG799680857

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799680857

Diamond specifications and retailer prices

From €196 EUR
As of November 6, 2026
Save €858 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,054 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.49ct lab-grown asscher diamond

This 1.49ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG799680857 or 799680857. Listed at 18 retailers as of November 6, 2026, with prices from €196 to €1,054, a €858 spread on the same certified stone. Reve Diamonds lists it at €1,054. 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

1.49
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799680857
Dimensions6.39 × 6.24 × 4.20 mm
L/W Ratio1.02
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
6.39 mm6.24 mm1.49 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799680857
Side View
Table 70.0%Crown 46.3°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €367 EUR|Low: €196 EUR|High: €1,586 EUR|Avg: €625 EUR|-9.1%
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
Reve Diamonds
November 6, 2026
Retailer 12€196 EUR
Retailer 4€250 EUR
Retailer 2€294 EUR
Retailer 1€367 EUR
Retailer 9€392 EUR
Retailer 6€393 EUR
Retailer 10€445 EUR
Retailer 13€701 EUR
Retailer 3€709 EUR
Retailer 11€746 EUR
Retailer 5€797 EUR
Retailer 7€1,013 EUR
Retailer 8€1,016 EUR
Reve Diamonds€1,054 EUR

37 data points across 14 retailers

18 retailers€196 EUR to €1,054 EUR

A
Cheapest Retailer
-
€196 EUR
Final sale: no returns
Retailer 2
-
€200 EUR
View
Price last confirmed 20 days ago
Retailer 3
-
€247 EUR
View
Price last confirmed 34 days ago
Retailer 4
-
€247 EUR
View
Price last confirmed 21 days ago
A
Retailer 5
-
€250 EUR
View
B+
Retailer 6
-
€294 EUR
View
Retailer 7
-
€367 EUR
View
A
Retailer 8
-
€392 EUR
View
A
Retailer 9
-
€393 EUR
View
B+
Retailer 10
-
€445 EUR
View
B
Retailer 11
-
€701 EUR
View
B
Retailer 12
-
€709 EUR
View
B
Retailer 13
-
€746 EUR
View
Retailer 14
-
€795 EUR
View
Price last confirmed 21 days ago
B
Retailer 15
-
€797 EUR
View
B
Retailer 16
-
€1,013 EUR
View
B
Retailer 17
-
€1,016 EUR
View
Most Expensive
B
Reve Diamonds
A865492AF · Nov 6
€1,054 EUR
$1,183 USD
View
17 more retailers have this diamond
Prices start from €196 EURSave up to €858 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
1.49ct Asscher
€196 EUR