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Asscher|Lab Grown|IGI

1.09ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG788608826

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG788608826

Diamond specifications and retailer prices

From €199 EUR
$222 USD
As of October 30, 2026
Save €932 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,041 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown asscher diamond

This 1.09ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788608826 or 788608826. Listed at 21 retailers as of October 30, 2026, with a 469% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788608826
Dimensions5.63 × 5.62 × 3.85 mm
L/W Ratio1.00
Culet sizePointed
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
5.63 mm5.62 mm1.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788608826
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 43.4°Culet: NoneDepth 68.5%

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: €1,090 EUR|Low: €191 EUR|High: €1,104 EUR|Avg: €543 EUR
Retailer 1
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
November 1, 2026
Retailer 14€199 EUR
Retailer 6€222 EUR
Retailer 4€231 EUR
Retailer 3€246 EUR
Retailer 15€246 EUR
Retailer 9€468 EUR
Retailer 8€517 EUR
Retailer 12€524 EUR
Retailer 5€525 EUR
Retailer 11€614 EUR
Retailer 10€664 EUR
Retailer 13€796 EUR
Retailer 2€875 EUR
Retailer 7€1,064 EUR
Retailer 1€1,090 EUR

44 data points across 15 retailers

21 retailers€199 EUR to €1,131 EUR

A
Cheapest Retailer
-
€199 EUR
$222 USD
A
Retailer 2
-
€222 EUR
$248 USD
View
Final sale: no returns
A
Retailer 3
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€231 EUR
$258 USD
View
A
Retailer 4
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€246 EUR
$275 USD
View
Retailer 5
-
€246 EUR
$275 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€277 EUR
$309 USD
View
A
Retailer 7
-
€331 EUR
$370 USD
View
B+
Retailer 8
-
€468 EUR
ZAR 8,439 ZAR
View
B+
Retailer 9
-
€517 EUR
£455 GBP
View
Retailer 10
-
€524 EUR
$585 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€525 EUR
$587 USD
View
B+
Retailer 12
-
€614 EUR
A$1,056 AUD
View
B+
Retailer 13
-
€664 EUR
A$1,141 AUD
View
B
Retailer 14
-
€796 EUR
$889 USD
View
B
Retailer 15
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€875 EUR
$977 USD
View
B
Retailer 16
-
€1,028 EUR
$1,148 USD
View
B
Retailer 17
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€1,064 EUR
£936 GBP
View
B
Retailer 18
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€1,090 EUR
£959 GBP
View
B
Retailer 19
-
€1,131 EUR
$1,264 USD
View
Retailer 20
-
€1,907 EUR
$2,130 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-788608826 · Oct 31
€2,041 EUR
$2,280 USD
View
Price under review
20 more retailers have this diamond
Prices start from €199 EURSave up to €932 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
€199 EUR