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Asscher|Lab Grown|IGI

1.78ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG612338971

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG612338971

Diamond specifications and retailer prices

From $277 USD
As of November 1, 2026
Save $2,073 USD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,350 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.78ct lab-grown asscher diamond

This 1.78ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612338971 or 612338971. Listed at 8 retailers as of November 1, 2026, with prices from $277 to $2,350, a $2,073 spread on the same certified stone. Do Amore Diamonds lists it at $2,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612338971
Dimensions6.65 × 6.64 × 4.38 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.65 mm6.64 mm1.78 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612338971
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 38.8°Culet: NoneDepth 66.0%

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 1
Current: $2,350 USD|Low: $188 USD|High: $2,370 USD|Avg: $1,002 USD|+2.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
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Retailer 12
Retailer 13
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Retailer 15
November 1, 2026
Retailer 10$277 USD
Retailer 3$470 USD
Retailer 11$480 USD
Retailer 9$511 USD
Retailer 15$567 USD
Retailer 14$669 USD
Retailer 7$906 USD
Retailer 8$978 USD
Retailer 5$1,039 USD
Retailer 13$1,097 USD
Retailer 6$1,173 USD
Retailer 2$1,341 USD
Retailer 4$1,430 USD
Retailer 12$1,710 USD
Do Amore Diamonds$2,350 USD

12 data points across 15 retailers

8 retailers$277 USD to $2,350 USD

A
Cheapest Retailer
-
$277 USD
Final sale: no returns
B+
Retailer 2
-
$511 USD
View
B+
Retailer 3
-
$978 USD
View
B+
Retailer 4
-
$1,076 USD
View
B
Retailer 5
-
$1,341 USD
£1,056 GBP
View
B
Retailer 6
-
$1,430 USD
View
B
Retailer 7
-
$1,710 USD
View
Most Expensive
B
Do Amore Diamonds
27-FECD16BAA · Nov 2
$2,350 USD
View
7 more retailers have this diamond
Prices start from $277 USDSave up to $2,073 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
1.78ct Asscher
$277 USD