Asscher|Lab Grown|IGI

1.78ct D VS1 Asscher Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From $235 USD
As of October 27, 2026
Save $800 USD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,035 USD 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 27, 2026, with prices from $235 to $1,035, a $800 spread on the same certified stone. NZ Jewellers lists it at $1,035. 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
Color
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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Price History

Last verified: Oct 27
Current: $1,035 USD|Low: $235 USD|High: $1,035 USD|Avg: $440 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3$235 USD
Retailer 5$273 USD
Retailer 4$292 USD
Retailer 2$360 USD
NZ Jewellers$1,035 USD

10 data points across 5 retailers

5 retailers$235 USD to $1,035 USD

A
Cheapest Retailer
-
$235 USD
B+
Retailer 2
-
$273 USD
View
B+
Retailer 3
-
$292 USD
View
Retailer 4
-
$360 USD
£284 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
04ff721e-a942-4af8-a25e-10eae6b4bc35 · Oct 29
$1,035 USD
View
4 more retailers have this diamond
Prices start from $235 USDSave up to $800 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.

A
1.78ct Asscher
$235 USD