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Asscher|Lab Grown|IGI

1.09ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG619468435

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG619468435

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of October 30, 2026
Save €842 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,028 EUR at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG619468435 or 619468435. Listed at 19 retailers as of October 30, 2026, with prices from €185 to €1,028, a €842 spread on the same certified stone. Reve Diamonds lists it at €1,028. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619468435
Dimensions5.66 × 5.66 × 3.73 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
5.66 mm5.66 mm1.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619468435
Side View
Table 64.0%Crown 32°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 65.9%

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: €370 EUR|Low: €185 EUR|High: €1,047 EUR|Avg: €504 EUR|-4.4%
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 16€185 EUR
Retailer 17€241 EUR
Retailer 2€291 EUR
Retailer 6€347 EUR
Retailer 13€354 EUR
Retailer 10€354 EUR
Retailer 1€370 EUR
Retailer 12€391 EUR
Retailer 5€422 EUR
Retailer 9€434 EUR
Retailer 14€503 EUR
Retailer 15€524 EUR
Retailer 3€582 EUR
Retailer 8€586 EUR
Retailer 7€711 EUR
Retailer 4€727 EUR
Retailer 11€969 EUR
Reve Diamonds€1,028 EUR

40 data points across 18 retailers

19 retailers€185 EUR to €1,028 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
Final sale: no returns
A
Retailer 2
-
€241 EUR
HK$2,100 HKD
View
B+
Retailer 3
-
€291 EUR
$325 USD
View
A
Retailer 4
-
€347 EUR
$388 USD
View
A
Retailer 5
-
€354 EUR
ZAR 6,387 ZAR
View
A
Retailer 6
-
€354 EUR
View
A
Retailer 7
-
€370 EUR
£326 GBP
View
A
Retailer 8
-
€391 EUR
£344 GBP
View
B+
Retailer 9
-
€422 EUR
$472 USD
View
B+
Retailer 10
-
€434 EUR
$484 USD
View
B+
Retailer 11
-
€503 EUR
A$864 AUD
View
Retailer 12
-
€524 EUR
$585 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€582 EUR
A$1,001 AUD
View
B+
Retailer 14
-
€586 EUR
SGD 884 SGD
View
B
Retailer 15
-
€644 EUR
£566 GBP
View
B
Retailer 16
-
€711 EUR
$794 USD
View
B
Retailer 17
-
€727 EUR
$812 USD
View
B
Retailer 18
-
€969 EUR
£852 GBP
View
Most Expensive
B
Reve Diamonds
5BB96FE77 · Oct 30
€1,028 EUR
$1,148 USD
View
18 more retailers have this diamond
Prices start from €185 EURSave up to €842 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
€185 EUR