CaratHunter
Plans
Round|Lab Grown|IGI

1.10ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG787618837

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787618837

Diamond specifications and retailer prices

From €946 EUR
$1,057 USD
As of October 31, 2026
Save €35 EUR (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €981 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787618837 or 787618837. Listed at 2 retailers as of October 30, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787618837
Dimensions6.60 × 6.57 × 4.13 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.60 mm6.57 mm1.10 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787618837
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 41.1°CuletDepth 62.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €946 EUR|Low: €946 EUR|High: €981 EUR|Avg: €969 EUR
Retailer 1
With Clarity
October 31, 2026
Retailer 1€946 EUR
With Clarity€981 EUR

2 data points across 2 retailers

2 retailers€946 EUR to €981 EUR

B
Cheapest Retailer
-
€946 EUR
$1,057 USD
Most Expensive
B
With Clarity
787618837 · Oct 30
€981 EUR
$1,096 USD
View
1 more retailer has this diamond
Prices start from €946 EURSave up to €35 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.

B
1.10ct Round
€946 EUR