CaratHunter
Plans
Asscher|Lab Grown|IGI

1.30ct D IF Asscher Lab Grown Diamond

D/IF

Diamond specifications and retailer prices

From £223 GBP
$299 USD
As of October 31, 2026
Save £22 GBP (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £246 GBP at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 1.3ct lab-grown asscher diamond

This 1.3ct 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) and certified by IGI. Listed at 2 retailers as of October 31, 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

1.30
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.05 × 6.05 × 3.80 mm
L/W Ratio1.00
Top View
6.05 mm6.05 mm1.30 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £246 GBP|Low: £207 GBP|High: £289 GBP|Avg: £235 GBP|-1.9%
Moon Ocean
Retailer 2
November 2, 2026
Retailer 2£223 GBP
Moon Ocean£246 GBP

41 data points across 2 retailers

2 retailers£223 GBP to £246 GBP

B+
Cheapest Retailer
-
£223 GBP
$299 USD
Most Expensive
B+
Moon Ocean
NVL-43CDC4F02-039 · Nov 2
£246 GBP
View
1 more retailer has this diamond
Prices start from £223 GBPSave up to £22 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.

B+
1.30ct Asscher
£223 GBP