Asscher|Lab Grown|IGI

0.78ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG750516725

Certificate IGI LG750516725

Diamond specifications and retailer prices

From €471 EUR
$526 USD
As of October 31, 2026
Save €165 EUR (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €636 EUR at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

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 LG750516725 or 750516725. Listed at 4 retailers as of October 30, 2026, with prices from €471 to €636, a €165 spread on the same certified stone. Kay Jewelers lists it at €636. 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG750516725
Dimensions5.11 × 5.07 × 3.34 mm
L/W Ratio1.01
Top View
5.11 mm5.07 mm0.78 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750516725
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €636 EUR|Low: €471 EUR|High: €779 EUR|Avg: €658 EUR|-18.4%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2€471 EUR
Retailer 4€528 EUR
Kay Jewelers€636 EUR
Retailer 3€636 EUR

7 data points across 4 retailers

4 retailers€471 EUR to €636 EUR

B
Cheapest Retailer
-
€471 EUR
$526 USD
B
Retailer 2
-
€528 EUR
$590 USD
View
B
Retailer 3
-
€636 EUR
$710 USD
View
Most Expensive
B
Kay Jewelers
257867979 · Oct 30
€636 EUR
$710 USD
View
3 more retailers have this diamond
Prices start from €471 EURSave up to €165 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.

B
0.78ct Asscher
€471 EUR