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Asscher|Lab Grown|IGI

1.09ct E VVS1 Asscher Lab Grown Diamond

EX • E/VVS1 • IGI LG818630979

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818630979

Diamond specifications and retailer prices

From €188 EUR
$210 USD
As of October 30, 2026
Save €589 EUR (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €777 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.09ct lab-grown asscher diamond

This 1.09ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818630979 or 818630979. Listed at 4 retailers as of October 30, 2026, with prices from €188 to €777, a €589 spread on the same certified stone. Frank Darling lists it at €777. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818630979
Dimensions5.67 × 5.56 × 3.80 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm5.56 mm1.09 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818630979
Side View
Table 67.0%Crown 39.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 68.3%

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: €777 EUR|Low: €188 EUR|High: €1,656 EUR|Avg: €701 EUR|-1.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€188 EUR
Retailer 3€289 EUR
Retailer 9€323 EUR
Retailer 5€419 EUR
Retailer 4€685 EUR
Frank Darling€777 EUR
Retailer 8€915 EUR
Retailer 7€1,049 EUR
Retailer 6€1,656 EUR

16 data points across 9 retailers

4 retailers€188 EUR to €777 EUR

A
Cheapest Retailer
-
€188 EUR
$210 USD
Final sale: no returns
B+
Retailer 2
-
€289 EUR
$323 USD
View
B
Retailer 3
-
€685 EUR
$765 USD
View
Most Expensive
B
Frank Darling
100747939836KD · Oct 31
€777 EUR
$868 USD
View
3 more retailers have this diamond
Prices start from €188 EURSave up to €589 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
1.09ct Asscher
€188 EUR