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Asscher|Lab Grown|IGI

1.72ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG831691892

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831691892

Diamond specifications and retailer prices

From $412 USD
As of November 4, 2026
Save $3,438 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,850 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.72ct lab-grown asscher diamond

This 1.72ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831691892 or 831691892. Listed at 17 retailers as of November 4, 2026, with prices from $412 to $3,850, a $3,438 spread on the same certified stone. Brilliant Earth lists it at $3,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831691892
Dimensions6.61 × 6.51 × 4.33 mm
L/W Ratio1.02
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
6.61 mm6.51 mm1.72 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831691892
Side View
Table 64.0%Crown 34.4°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 66.5%

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 4
Current: $3,850 USD|Low: $412 USD|High: $3,850 USD|Avg: $1,395 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
November 5, 2026
Retailer 11$412 USD
Retailer 4$462 USD
Retailer 7$511 USD
Retailer 6$518 USD
Retailer 10$539 USD
Retailer 16$660 USD
Retailer 13$808 USD
Retailer 2$833 USD
Retailer 17$1,313 USD
Retailer 3$1,434 USD
Retailer 12$1,644 USD
Retailer 5$1,678 USD
Retailer 9$1,770 USD
Retailer 8$1,878 USD
Retailer 14$1,912 USD
Retailer 15$2,638 USD
Brilliant Earth$3,850 USD

4 data points across 17 retailers

17 retailers$412 USD to $3,850 USD

A
Cheapest Retailer
-
$412 USD
A
Retailer 2
-
$462 USD
View
A
Retailer 3
-
$511 USD
View
A
Retailer 4
-
$518 USD
View
Final sale: no returns
A
Retailer 5
-
$539 USD
View
A
Retailer 6
-
$660 USD
View
A
Retailer 7
-
$808 USD
View
A
Retailer 8
-
$833 USD
View
B+
Retailer 9
-
$1,313 USD
View
B+
Retailer 10
-
$1,434 USD
View
B+
Retailer 11
-
$1,644 USD
View
B+
Retailer 12
-
$1,678 USD
View
B+
Retailer 13
-
$1,770 USD
View
B+
Retailer 14
-
$1,878 USD
View
B
Retailer 15
-
$1,912 USD
View
B
Retailer 16
-
$2,638 USD
View
Most Expensive
B
Brilliant Earth
22480635A · Nov 4
$3,850 USD
View
16 more retailers have this diamond
Prices start from $412 USDSave up to $3,438 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
1.72ct Asscher
$412 USD