Asscher|Lab Grown|IGI

0.77ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG851645639

Certificate IGI LG851645639

Diamond specifications and retailer prices

From $411 USD
As of October 30, 2026
Save $394 USD (49%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $805 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.77ct lab-grown asscher diamond

This 0.77ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851645639 or 851645639. Listed at 3 retailers as of October 29, 2026, with prices from $411 to $805, a $394 spread on the same certified stone. Taylor and Hart lists it at $805. 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

0.77
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851645639
Dimensions5.14 × 5.07 × 3.17 mm
L/W Ratio1.01
Top View
5.14 mm5.07 mm0.77 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851645639
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCuletDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $411 USD|Low: $411 USD|High: $805 USD|Avg: $611 USD
Retailer 1
Retailer 2
Taylor and Hart
October 30, 2026
Retailer 1$411 USD
Retailer 2$424 USD
Taylor and Hart$805 USD

2 data points across 3 retailers

3 retailers$411 USD to $805 USD

B+
Cheapest Retailer
-
$411 USD
B+
Retailer 2
-
$424 USD
£334 GBP
View
Most Expensive
C
Taylor and Hart
672SIRF · Oct 29
$805 USD
View
2 more retailers have this diamond
Prices start from $411 USDSave up to $394 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+
0.77ct Asscher
$411 USD