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Asscher|Lab Grown|IGI

1.55ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG677539368

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG677539368

Diamond specifications and retailer prices

From $769 USD
£606 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $769 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.55ct lab-grown asscher diamond

This 1.55ct 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 LG677539368 or 677539368. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677539368
Dimensions6.37 × 6.28 × 4.10 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.28 mm1.55 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677539368
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 37°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $507 USD|Low: $130 USD|High: $3,499 USD|Avg: $688 USD|-2.2%
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August 5, 2026
Retailer 6$158 USD
Retailer 3$310 USD
Retailer 7$371 USD
Retailer 11$401 USD
Retailer 13$440 USD
Retailer 4$502 USD
Retailer 1$507 USD
Retailer 10$690 USD
Retailer 2$907 USD
Retailer 9$1,047 USD
Retailer 5$1,052 USD
Retailer 12$1,130 USD
Retailer 8$1,190 USD

70 data points across 13 retailers

1 retailer

B+
Diamond Quarter
1.55VS2FLG68506EN · Nov 2
$769 USD
£606 GBP
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B+
1.55ct Asscher
$769 USD