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Asscher|Lab Grown|IGI

1.46ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG831691888

Certificate IGI LG831691888

Diamond specifications and retailer prices

From £358 GBP
$481 USD
As of November 3, 2026
Save £1,247 GBP (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,606 GBP at With Clarity · As of November 3, 2026
View at With Clarity

About this 1.46ct lab-grown asscher diamond

This 1.46ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831691888 or 831691888. Listed at 4 retailers as of November 3, 2026, with prices from £358 to £1,606, a £1,247 spread on the same certified stone. With Clarity lists it at £1,606. 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

1.46
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG831691888
Dimensions6.28 × 6.26 × 4.21 mm
L/W Ratio1.00
Top View
6.28 mm6.26 mm1.46 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831691888
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.3%

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: Nov 3
Current: £358 GBP|Low: £358 GBP|High: £1,606 GBP|Avg: £686 GBP
Retailer 1
Retailer 2
Retailer 3
With Clarity
November 3, 2026
Retailer 1£358 GBP
Retailer 3£409 GBP
Retailer 2£649 GBP
With Clarity£1,606 GBP

2 data points across 4 retailers

4 retailers£358 GBP to £1,606 GBP

Cheapest Retailer
-
£358 GBP
$481 USD
Final sale: no returns
A
Retailer 2
-
£409 GBP
View
B+
Retailer 3
-
£649 GBP
View
Most Expensive
B
With Clarity
831691888 · Nov 3
£1,606 GBP
$2,155 USD
View
3 more retailers have this diamond
Prices start from £358 GBPSave up to £1,247 GBP

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
1.46ct Asscher
£358 GBP