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Asscher|Lab Grown|IGI

5.10ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG831603205

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831603205

Diamond specifications and retailer prices

From €854 EUR
$954 USD
As of October 31, 2026
Save €4,847 EUR (85%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €5,701 EUR at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831603205 or 831603205. Listed at 6 retailers as of October 29, 2026, with prices from €854 to €5,701, a €4,847 spread on the same certified stone. Frank Darling lists it at €5,701. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831603205
Dimensions9.62 × 9.44 × 6.32 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm9.44 mm5.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831603205
Side View
Table 63.0%Crown 34.5°Girdle: MediumPavilion 40.1°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €5,701 EUR|Low: €602 EUR|High: €6,686 EUR|Avg: €3,162 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 2€854 EUR
Retailer 3€1,161 EUR
Retailer 5€1,809 EUR
Retailer 6€2,648 EUR
Retailer 4€4,243 EUR
Frank Darling€5,701 EUR
Retailer 7€6,686 EUR

20 data points across 7 retailers

6 retailers€854 EUR to €5,701 EUR

A
Cheapest Retailer
-
€854 EUR
$954 USD
Final sale: no returns
B+
Retailer 2
-
€1,161 EUR
$1,297 USD
View
Retailer 3
-
€1,809 EUR
$2,021 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€2,648 EUR
$2,958 USD
View
Price last confirmed 26 days ago
Retailer 5
-
€4,243 EUR
$4,740 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Frank Darling
100193849574KD · Oct 29
€5,701 EUR
$6,369 USD
View
5 more retailers have this diamond
Prices start from €854 EURSave up to €4,847 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
5.10ct Asscher
€854 EUR