Asscher|Lab Grown|IGI

0.78ct D VS1 Asscher Lab Grown Diamond

D/VS1 • IGI LG750517992

Certificate IGI LG750517992

Diamond specifications and retailer prices

From €524 EUR
As of November 4, 2026
Save €107 EUR (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €630 EUR at Kay Jewelers · As of November 5, 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) and certified by IGI LG750517992 or 750517992. Listed at 3 retailers as of November 4, 2026, with prices from €524 to €630, a €107 spread on the same certified stone. Kay Jewelers lists it at €630. 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
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG750517992
Dimensions4.99 × 4.99 mm
L/W Ratio1.00
Top View
4.99 mm4.99 mm0.78 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750517992
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: €630 EUR|Low: €524 EUR|High: €772 EUR|Avg: €676 EUR|-18.4%
Kay Jewelers
Retailer 2
Retailer 3
May 17, 2026
Retailer 3€524 EUR
Kay Jewelers€630 EUR
Retailer 2€630 EUR

6 data points across 3 retailers

3 retailers€524 EUR to €630 EUR

B
Cheapest Retailer
-
€524 EUR
C
Retailer 2
-
€630 EUR
View
Most Expensive
C
Kay Jewelers
258283835 · Nov 5
€630 EUR
$710 USD
View
2 more retailers have this diamond
Prices start from €524 EURSave up to €107 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
€524 EUR