Asscher|Lab Grown|IGI

20.07ct E VS1 Asscher Lab Grown Diamond

GD • E/VS1 • IGI LG727543012

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG727543012

Diamond specifications and retailer prices

From $11,723 USD
As of October 26, 2026
Save $7,668 USD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $19,391 USD at Yorxs · As of October 29, 2026
View at Yorxs

About this 20.07ct lab-grown asscher diamond

This 20.07ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG727543012 or 727543012. Listed at 3 retailers as of October 26, 2026, with prices from $11,723 to $19,391, a $7,668 spread on the same certified stone. Yorxs lists it at $19,391. 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

20.07
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727543012
Dimensions14.83 × 14.23 × 9.24 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm14.23 mm20.07 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727543012
Side View
Table 74.0%Crown 36.1°Girdle: ThickPavilion 37.5°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $11,908 USD|Low: $7,326 USD|High: $37,239 USD|Avg: $16,879 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 29, 2026
Retailer 6$7,326 USD
Retailer 10$9,083 USD
Retailer 3$11,723 USD
Retailer 1$11,908 USD
Retailer 7$12,456 USD
Retailer 9$12,935 USD
Retailer 5$13,523 USD
Retailer 4$14,847 USD
Yorxs$19,391 USD
Retailer 2$34,232 USD
Retailer 8$37,239 USD

14 data points across 11 retailers

3 retailers$11,723 USD to $19,391 USD

B
Cheapest Retailer
-
$11,723 USD
B
Retailer 2
-
$11,908 USD
View
Final sale: no returns
Most Expensive
B
Yorxs
612942243 · Oct 29
$19,391 USD
€18,468 EUR
View
2 more retailers have this diamond
Prices start from $11,723 USDSave up to $7,668 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.

B
20.07ct Asscher
$11,723 USD