Asscher|Lab Grown|IGI

0.78ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG850695733

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG850695733

Diamond specifications and retailer prices

From €254 EUR
$284 USD
As of October 30, 2026
Save €341 EUR (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €595 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.78ct lab-grown asscher diamond

This 0.78ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG850695733 or 850695733. Listed at 6 retailers as of October 30, 2026, with prices from €254 to €595, a €341 spread on the same certified stone. Taylor and Hart lists it at €595. 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

0.78
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850695733
Dimensions5.30 × 5.27 × 3.16 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.30 mm5.27 mm0.78 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850695733
Side View
Table 65.0%Crown 26.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 60.0%

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: Oct 30
Current: €296 EUR|Low: €254 EUR|High: €595 EUR|Avg: €402 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 31, 2026
Retailer 3€254 EUR
Retailer 1€296 EUR
Retailer 4€310 EUR
Retailer 5€370 EUR
Retailer 2€546 EUR
Taylor and Hart€595 EUR

3 data points across 6 retailers

6 retailers€254 EUR to €595 EUR

A
Cheapest Retailer
-
€254 EUR
$284 USD
A
Retailer 2
-
€296 EUR
£260 GBP
View
B+
Retailer 3
-
€310 EUR
$346 USD
View
B+
Retailer 4
-
€370 EUR
£325 GBP
View
B
Retailer 5
-
€546 EUR
$610 USD
View
Most Expensive
B
Taylor and Hart
JIX129K · Oct 31
€595 EUR
$665 USD
View
5 more retailers have this diamond
Prices start from €254 EURSave up to €341 EUR

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
0.78ct Asscher
€254 EUR