CaratHunter
Plans
Round|Lab Grown|IGI

1.18ct E FL Round Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From €208 EUR
$232 USD
As of October 29, 2026
Save €1,108 EUR (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,316 EUR at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.18ct lab-grown round diamond

This 1.18ct 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. Listed at 5 retailers as of October 29, 2026, with prices from €208 to €1,316, a €1,108 spread on the same certified stone. Blue Nile lists it at €1,316. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.79 × 6.83 × 4.11 mm
L/W Ratio1.01
Top View
6.79 mm6.83 mm1.18 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.5%

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: Oct 29
Current: €1,316 EUR|Low: €208 EUR|High: €2,265 EUR|Avg: €919 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 3€208 EUR
Retailer 2€241 EUR
Retailer 4€471 EUR
Retailer 5€914 EUR
Blue Nile€1,316 EUR
Retailer 6€2,265 EUR

11 data points across 6 retailers

5 retailers€208 EUR to €1,316 EUR

A
Cheapest Retailer
-
€208 EUR
$232 USD
A
Retailer 2
-
€241 EUR
$269 USD
View
A
Retailer 3
-
€471 EUR
$526 USD
View
B+
Retailer 4
-
€914 EUR
$1,021 USD
View
Most Expensive
B
Blue Nile
30352873 · Oct 29
€1,316 EUR
$1,470 USD
View
4 more retailers have this diamond
Prices start from €208 EURSave up to €1,108 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
1.18ct Round
€208 EUR