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Asscher|Lab Grown|IGI

1.83ct F VS1 Asscher Lab Grown Diamond

GD • F/VS1 • IGI LG837678158

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837678158

Diamond specifications and retailer prices

From $412 USD
As of November 1, 2026
Save $1,538 USD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,950 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown asscher diamond

This 1.83ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG837678158 or 837678158. Listed at 9 retailers as of November 1, 2026, with prices from $412 to $1,950, a $1,538 spread on the same certified stone. Do Amore Diamonds lists it at $1,950. 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

1.83
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837678158
Dimensions6.73 × 6.72 × 4.54 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm6.72 mm1.83 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837678158
Side View
Table 64.0%Crown 33.1°Girdle: MediumPavilion 42.1°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,950 USD|Low: $412 USD|High: $3,050 USD|Avg: $1,234 USD|-36.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$412 USD
Retailer 8$561 USD
Retailer 2$597 USD
Retailer 7$645 USD
Retailer 3$1,008 USD
Retailer 6$1,210 USD
Retailer 9$1,259 USD
Retailer 4$1,368 USD
Do Amore Diamonds$1,950 USD

23 data points across 9 retailers

9 retailers$412 USD to $1,950 USD

B+
Cheapest Retailer
-
$412 USD
A
Retailer 2
-
$561 USD
View
B+
Retailer 3
-
$597 USD
£470 GBP
View
A
Retailer 4
-
$645 USD
View
B
Retailer 5
-
$1,008 USD
A$1,551 AUD
View
B
Retailer 6
-
$1,210 USD
View
B
Retailer 7
-
$1,259 USD
View
B
Retailer 8
-
$1,368 USD
£1,077 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1990808 · Nov 2
$1,950 USD
View
8 more retailers have this diamond
Prices start from $412 USDSave up to $1,538 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
1.83ct Asscher
$412 USD