Asscher|Lab Grown|IGI

1.78ct D VS1 Asscher Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 30, 2026
Save €716 EUR (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €926 EUR at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 1.78ct lab-grown asscher diamond

This 1.78ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. Listed at 5 retailers as of October 29, 2026, with prices from €210 to €926, a €716 spread on the same certified stone. NZ Jewellers lists it at €926. 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

1.78
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.93 × 6.72 × 4.29 mm
L/W Ratio1.03
Top View
6.93 mm6.72 mm1.78 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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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: €926 EUR|Low: €210 EUR|High: €926 EUR|Avg: €396 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3€210 EUR
Retailer 5€244 EUR
Retailer 4€261 EUR
Retailer 2€322 EUR
NZ Jewellers€926 EUR

9 data points across 5 retailers

5 retailers€210 EUR to €926 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
B+
Retailer 2
-
€244 EUR
$273 USD
View
B+
Retailer 3
-
€261 EUR
$292 USD
View
Retailer 4
-
€322 EUR
£284 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
NZ Jewellers
04ff721e-a942-4af8-a25e-10eae6b4bc35 · Oct 29
€926 EUR
$1,035 USD
View
4 more retailers have this diamond
Prices start from €210 EURSave up to €716 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
1.78ct Asscher
€210 EUR