Asscher|Lab Grown|IGI

1.23ct D IF Asscher Lab Grown Diamond

D/IF

Diamond specifications and retailer prices

From €236 EUR
$264 USD
As of October 31, 2026
Save €25 EUR (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €261 EUR at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 2 retailers as of October 30, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.23
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.04 × 6.00 × 3.81 mm
L/W Ratio1.01
Top View
6.04 mm6.00 mm1.23 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €261 EUR|Low: €225 EUR|High: €296 EUR|Avg: €259 EUR|-9.6%
Moon Ocean
Retailer 2
October 30, 2026
Retailer 2€236 EUR
Moon Ocean€261 EUR

39 data points across 2 retailers

2 retailers€236 EUR to €261 EUR

A
Cheapest Retailer
-
€236 EUR
$264 USD
Most Expensive
B+
Moon Ocean
NVL-D930E29CB-945 · Oct 30
€261 EUR
£230 GBP
View
1 more retailer has this diamond
Prices start from €236 EURSave up to €25 EUR

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
1.23ct Asscher
€236 EUR