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Asscher|Lab Grown|IGI

1.78ct D VS1 Asscher Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From HK$1,844 HKD
$235 USD
As of October 30, 2026
Save HK$6,277 HKD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,120 HKD 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 HK$1,844 to HK$8,120, a HK$6,277 spread on the same certified stone. NZ Jewellers lists it at HK$8,120. 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: HK$8,120 HKD|Low: HK$1,844 HKD|High: HK$8,120 HKD|Avg: HK$3,455 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3HK$1,844 HKD
Retailer 5HK$2,142 HKD
Retailer 4HK$2,291 HKD
Retailer 2HK$2,826 HKD
NZ JewellersHK$8,120 HKD

10 data points across 5 retailers

5 retailersHK$1,844 HKD to HK$8,120 HKD

A
Cheapest Retailer
-
HK$1,844 HKD
$235 USD
B+
Retailer 2
-
HK$2,142 HKD
$273 USD
View
B+
Retailer 3
-
HK$2,291 HKD
$292 USD
View
Retailer 4
-
HK$2,826 HKD
£284 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
04ff721e-a942-4af8-a25e-10eae6b4bc35 · Oct 29
HK$8,120 HKD
$1,035 USD
View
4 more retailers have this diamond
Prices start from HK$1,844 HKDSave up to HK$6,277 HKD

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
HK$1,844 HKD