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Asscher|Lab Grown|IGI

1.78ct D VS1 Asscher Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From $334 AUD
$235 USD
As of October 27, 2026
Save $1,139 AUD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,473 AUD 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 $334 to $1,473, a $1,139 spread on the same certified stone. NZ Jewellers lists it at $1,473. 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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,473 AUD|Low: $334 AUD|High: $1,473 AUD|Avg: $627 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3$334 AUD
Retailer 5$389 AUD
Retailer 4$416 AUD
Retailer 2$513 AUD
NZ Jewellers$1,473 AUD

10 data points across 5 retailers

5 retailers$334 AUD to $1,473 AUD

A
Cheapest Retailer
-
$334 AUD
$235 USD
B+
Retailer 2
-
$389 AUD
$273 USD
View
B+
Retailer 3
-
$416 AUD
$292 USD
View
Retailer 4
-
$513 AUD
£284 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
04ff721e-a942-4af8-a25e-10eae6b4bc35 · Oct 29
$1,473 AUD
$1,035 USD
View
4 more retailers have this diamond
Prices start from $334 AUDSave up to $1,139 AUD

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
$334 AUD