Asscher|Lab Grown|IGI

4.17ct F VS2 Asscher Lab Grown Diamond

VG • F/VS2 • IGI LG660428338

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG660428338

Diamond specifications and retailer prices

From $1,606 USD
£1,265 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,606 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 4.17ct lab-grown asscher diamond

This 4.17ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG660428338 or 660428338. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.17
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660428338
Dimensions8.76 × 8.76 × 8.80 mm
L/W Ratio1.00
Top View
8.76 mm8.76 mm4.17 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660428338
Side View
Table 67.0%Crown 36.1°Girdle: MediumPavilion 40.1°Culet: NoneDepth 67.2%

Caratlytics Score

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

Last verified: Oct 29
Current: $3,782 USD|Low: $597 USD|High: $7,180 USD|Avg: $2,632 USD
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May 7, 2026
Retailer 3$646 USD
Retailer 2$650 USD
Retailer 8$713 USD
Retailer 13$760 USD
Retailer 15$957 USD
Retailer 10$1,622 USD
Retailer 11$1,942 USD
Retailer 12$2,068 USD
Retailer 4$2,295 USD
Retailer 9$2,331 USD
Retailer 6$2,393 USD
Retailer 14$3,620 USD
Retailer 1$3,782 USD
Retailer 7$4,970 USD
Retailer 5$7,180 USD

43 data points across 15 retailers

1 retailer

B+
Diamond Quarter
4.17VS2FLG3898F0N · Oct 29
$1,606 USD
£1,265 GBP
View

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B+
4.17ct Asscher
$1,606 USD