Asscher|Lab Grown|IGI

1.30ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG747525039

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG747525039

Diamond specifications and retailer prices

From €231 EUR
$258 USD
As of October 30, 2026
Save €2,043 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,274 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747525039 or 747525039. Listed at 12 retailers as of October 30, 2026, with prices from €231 to €2,274, a €2,043 spread on the same certified stone. Brilliant Earth lists it at €2,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747525039
Dimensions6.05 × 6.05 × 3.80 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.05 mm6.05 mm1.30 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747525039
Side View
Table 65.0%Crown 31.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.8%

Caratlytics Score

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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: €2,274 EUR|Low: €216 EUR|High: €3,249 EUR|Avg: €825 EUR|-30.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8€231 EUR
Retailer 3€263 EUR
Retailer 5€448 EUR
Retailer 9€477 EUR
Retailer 7€514 EUR
Retailer 11€536 EUR
Retailer 10€716 EUR
Retailer 6€745 EUR
Retailer 4€920 EUR
Retailer 2€1,147 EUR
Brilliant Earth€2,274 EUR

36 data points across 11 retailers

12 retailers€231 EUR to €2,274 EUR

A
Cheapest Retailer
-
€231 EUR
$258 USD
A
Retailer 2
-
€263 EUR
$294 USD
View
Final sale: no returns
Retailer 3
-
€272 EUR
$304 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
€448 EUR
$500 USD
View
A
Retailer 5
-
€477 EUR
$533 USD
View
A
Retailer 6
-
€514 EUR
$574 USD
View
Retailer 7
-
€536 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€716 EUR
A$1,230 AUD
View
B+
Retailer 9
-
€745 EUR
$832 USD
View
B+
Retailer 10
-
€920 EUR
$1,028 USD
View
B+
Retailer 11
-
€1,147 EUR
£1,009 GBP
View
Most Expensive
B
Brilliant Earth
16731824A · Oct 31
€2,274 EUR
$2,540 USD
View
11 more retailers have this diamond
Prices start from €231 EURSave up to €2,043 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
1.30ct Asscher
€231 EUR