CaratHunter
Plans
Asscher|Lab Grown|IGI

1.07ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG508156863

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG508156863

Diamond specifications and retailer prices

From €237 EUR
$266 USD
As of November 1, 2026
Save €668 EUR (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €905 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown asscher diamond

This 1.07ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508156863 or 508156863. Listed at 5 retailers as of November 1, 2026, with prices from €237 to €905, a €668 spread on the same certified stone. MOH London lists it at €905. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508156863
Dimensions5.66 × 5.57 × 3.73 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.66 mm5.57 mm1.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508156863
Side View
Table 66.0%Crown 23.4°Girdle: Slightly ThickPavilion 39°Culet: NoneDepth 67.0%

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 1
Current: €905 EUR|Low: €234 EUR|High: €907 EUR|Avg: €449 EUR|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3€237 EUR
Retailer 2€347 EUR
Retailer 6€383 EUR
Retailer 5€412 EUR
Retailer 4€777 EUR
MOH London€905 EUR

34 data points across 6 retailers

5 retailers€237 EUR to €905 EUR

B+
Cheapest Retailer
-
€237 EUR
$266 USD
A
Retailer 2
-
€347 EUR
£306 GBP
View
Retailer 3
-
€412 EUR
£364 GBP
View
Price last confirmed 10 days ago
B
Retailer 4
-
€777 EUR
$871 USD
View
Most Expensive
B
MOH London
LG508156863 · Nov 1
€905 EUR
£799 GBP
View
4 more retailers have this diamond
Prices start from €237 EURSave up to €668 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
1.07ct Asscher
€237 EUR