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Asscher|Lab Grown|IGI

1.09ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG750592299

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG750592299

Diamond specifications and retailer prices

From $196 USD
As of November 2, 2026
Save $983 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,350 USD at Brilliant Earth · As of October 8, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750592299 or 750592299. Listed at 22 retailers as of November 1, 2026, with a 502% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750592299
Dimensions5.63 × 5.60 × 3.79 mm
L/W Ratio1.01
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 mm5.60 mm1.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750592299
Side View
Table 62.0%Crown 37.7°Girdle: Slightly ThickPavilion 43°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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 2
Current: $1,350 USD|Low: $186 USD|High: $1,350 USD|Avg: $583 USD
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
Retailer 19
Retailer 20
November 4, 2026
Retailer 4$196 USD
Retailer 11$218 USD
Retailer 20$227 USD
Retailer 7$243 USD
Retailer 10$243 USD
Retailer 15$418 USD
Retailer 8$422 USD
Retailer 2$438 USD
Retailer 18$460 USD
Retailer 17$463 USD
Retailer 6$483 USD
Retailer 14$591 USD
Retailer 13$660 USD
Retailer 19$757 USD
Retailer 5$780 USD
Retailer 12$833 USD
Retailer 3$910 USD
Retailer 16$1,134 USD
Retailer 9$1,179 USD
Brilliant Earth$1,350 USD

45 data points across 20 retailers

22 retailers$196 USD to $1,179 USD

A
Cheapest Retailer
-
$196 USD
A
Retailer 2
-
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$227 USD
View
A
Retailer 4
-
$243 USD
View
Retailer 5
-
$243 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$418 USD
View
A
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$438 USD
View
A
Retailer 9
-
$460 USD
View
B+
Retailer 10
-
$463 USD
View
B+
Retailer 11
-
$483 USD
View
B+
Retailer 12
-
$484 USD
View
B+
Retailer 13
-
$591 USD
View
B+
Retailer 14
-
$660 USD
View
Retailer 15
-
$757 USD
View
Price last confirmed 8 days ago
B
Retailer 16
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$780 USD
View
B
Retailer 17
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$833 USD
View
B
Retailer 18
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$860 USD
View
B
Retailer 19
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$910 USD
View
B
Retailer 20
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$1,134 USD
View
B
Retailer 21
-
$1,179 USD
View
Most Expensive
Brilliant Earth
16691274A · Oct 8
$1,350 USD
View
Price last confirmed 26 days ago
21 more retailers have this diamond
Prices start from $196 USDSave up to $983 USD

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
$196 USD