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Asscher|Lab Grown|IGI

0.78ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG654450707

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG654450707

Diamond specifications and retailer prices

From $1,301 SGD
£801 GBP
As of October 26, 2026
5 retailers carry this diamond
Most expensive: $1,301 SGD at MOH London
View at MOH London

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), with a very-good cut grade and certified by IGI LG654450707 or 654450707. Listed at 5 retailers as of October 26, 2026. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654450707
Dimensions5.09 × 5.08 × 3.35 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.09 mm5.08 mm0.78 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654450707
Side View
Table 58.0%Crown 31.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $1,301 SGD|Low: $251 SGD|High: $1,301 SGD|Avg: $542 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 26, 2026
Retailer 6$251 SGD
Retailer 5$373 SGD
Retailer 2$482 SGD
Retailer 4$494 SGD
Retailer 3$685 SGD
MOH London$1,301 SGD

3 data points across 6 retailers

5 retailers

Retailer 1
-
$373 SGD
$292 USD
Price last confirmed 7 days ago
Retailer 2
-
$482 SGD
£297 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$494 SGD
$386 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$685 SGD
£422 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG654450707 · Oct 26
$1,301 SGD
£801 GBP
View
4 more retailers have this diamond

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
$1,301 SGD