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Asscher|Lab Grown|IGI

1.09ct F VVS1 Asscher Lab Grown Diamond

VG • F/VVS1 • IGI LG831679805

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831679805

Diamond specifications and retailer prices

From €164 EUR
$184 USD
As of November 1, 2026
Save €719 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €883 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.09ct lab-grown asscher diamond

This 1.09ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831679805 or 831679805. Listed at 18 retailers as of November 1, 2026, with prices from €164 to €883, a €719 spread on the same certified stone. Brilliant Earth lists it at €883. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679805
Dimensions5.68 × 5.66 × 3.59 mm
L/W Ratio1.00
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
5.68 mm5.66 mm1.09 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679805
Side View
Table 66.0%Crown 34.5°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 63.4%

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: Nov 1
Current: €883 EUR|Low: €164 EUR|High: €883 EUR|Avg: €448 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 9€164 EUR
Retailer 17€170 EUR
Retailer 8€182 EUR
Retailer 11€223 EUR
Retailer 14€314 EUR
Retailer 2€322 EUR
Retailer 3€328 EUR
Retailer 4€346 EUR
Retailer 6€414 EUR
Retailer 12€444 EUR
Retailer 10€527 EUR
Retailer 16€585 EUR
Retailer 18€618 EUR
Retailer 7€634 EUR
Retailer 5€638 EUR
Retailer 13€709 EUR
Retailer 15€850 EUR
Brilliant Earth€883 EUR

6 data points across 18 retailers

18 retailers€164 EUR to €883 EUR

A
Cheapest Retailer
-
€164 EUR
$184 USD
Final sale: no returns
A
Retailer 2
-
€170 EUR
$191 USD
View
A
Retailer 3
-
€182 EUR
$204 USD
View
A
Retailer 4
-
€223 EUR
£197 GBP
View
A
Retailer 5
-
€314 EUR
ZAR 5,692 ZAR
View
A
Retailer 6
-
€322 EUR
£285 GBP
View
A
Retailer 7
-
€328 EUR
$368 USD
View
A
Retailer 8
-
€346 EUR
£305 GBP
View
B+
Retailer 9
-
€414 EUR
$464 USD
View
B+
Retailer 10
-
€444 EUR
A$766 AUD
View
B+
Retailer 11
-
€527 EUR
SGD 799 SGD
View
B
Retailer 12
-
€585 EUR
$656 USD
View
B+
Retailer 13
-
€618 EUR
$693 USD
View
B+
Retailer 14
-
€634 EUR
$711 USD
View
B
Retailer 15
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€638 EUR
$716 USD
View
B
Retailer 16
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€709 EUR
$795 USD
View
B
Retailer 17
-
€850 EUR
£751 GBP
View
Most Expensive
B
Brilliant Earth
22348749A · Nov 2
€883 EUR
$990 USD
View
17 more retailers have this diamond
Prices start from €164 EURSave up to €719 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
€164 EUR