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Asscher|Lab Grown|IGI

5.09ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG805678078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG805678078

Diamond specifications and retailer prices

From €826 EUR
$923 USD
As of October 30, 2026
Save €6,514 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,340 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown asscher diamond

This 5.09ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805678078 or 805678078. Listed at 16 retailers as of October 30, 2026, with prices from €826 to €7,340, a €6,514 spread on the same certified stone. Do Amore Diamonds lists it at €7,340. 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

5.09
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805678078
Dimensions9.52 × 9.47 × 6.33 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.52 mm9.47 mm5.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805678078
Side View
Table 61.0%Crown 36.2°Girdle: MediumPavilion 39.6°Culet: NoneDepth 66.8%

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 30
Current: €7,340 EUR|Low: €806 EUR|High: €7,447 EUR|Avg: €2,778 EUR|-1.4%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 19
October 31, 2026
Retailer 19€826 EUR
Retailer 16€899 EUR
Retailer 7€940 EUR
Retailer 14€1,079 EUR
Retailer 8€1,228 EUR
Retailer 9€1,295 EUR
Retailer 5€1,537 EUR
Retailer 15€1,798 EUR
Retailer 17€1,984 EUR
Retailer 18€2,132 EUR
Retailer 2€2,145 EUR
Retailer 12€3,181 EUR
Retailer 11€3,356 EUR
Retailer 13€3,608 EUR
Retailer 3€3,732 EUR
Retailer 4€4,274 EUR
Retailer 10€4,325 EUR
Retailer 6€5,603 EUR
Do Amore Diamonds€7,340 EUR

25 data points across 19 retailers

16 retailers€826 EUR to €7,340 EUR

A
Cheapest Retailer
-
€826 EUR
$923 USD
A
Retailer 2
-
€899 EUR
$1,004 USD
View
A
Retailer 3
-
€940 EUR
$1,050 USD
View
Final sale: no returns
A
Retailer 4
-
€1,079 EUR
$1,205 USD
View
A
Retailer 5
-
€1,295 EUR
HK$11,300 HKD
View
A
Retailer 6
-
€1,537 EUR
$1,717 USD
View
A
Retailer 7
-
€1,798 EUR
$2,009 USD
View
A
Retailer 8
-
€1,984 EUR
$2,216 USD
View
A
Retailer 9
-
€2,132 EUR
$2,382 USD
View
B+
Retailer 10
-
€2,145 EUR
A$3,686 AUD
View
B+
Retailer 11
-
€3,181 EUR
A$5,467 AUD
View
B+
Retailer 12
-
€3,608 EUR
£3,174 GBP
View
B+
Retailer 13
-
€3,732 EUR
SGD 5,635 SGD
View
Retailer 14
-
€4,274 EUR
$4,775 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
€5,603 EUR
$6,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-A0E26B2A7 · Oct 30
€7,340 EUR
$8,200 USD
View
15 more retailers have this diamond
Prices start from €826 EURSave up to €6,514 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
5.09ct Asscher
€826 EUR