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Round|Lab Grown|IGI

1.11ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG839676630

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839676630

Diamond specifications and retailer prices

From €140 EUR
$157 USD
As of November 1, 2026
Save €1,197 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,337 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.11ct lab-grown round diamond

This 1.11ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839676630 or 839676630. Listed at 19 retailers as of October 31, 2026, with prices from €140 to €1,337, a €1,197 spread on the same certified stone. Do Amore Diamonds lists it at €1,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676630
Dimensions6.61 × 6.64 × 4.08 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
6.61 mm6.64 mm1.11 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676630
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,337 EUR|Low: €140 EUR|High: €1,337 EUR|Avg: €480 EUR
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 8€140 EUR
Retailer 5€156 EUR
Retailer 3€162 EUR
Retailer 4€173 EUR
Retailer 14€308 EUR
Retailer 6€315 EUR
Retailer 2€330 EUR
Retailer 15€341 EUR
Retailer 9€366 EUR
Retailer 10€460 EUR
Retailer 18€466 EUR
Retailer 16€469 EUR
Retailer 19€614 EUR
Retailer 17€688 EUR
Retailer 11€769 EUR
Retailer 7€809 EUR
Retailer 13€893 EUR
Retailer 12€972 EUR
Do Amore Diamonds€1,337 EUR

12 data points across 19 retailers

19 retailers€140 EUR to €1,337 EUR

A
Cheapest Retailer
-
€140 EUR
$157 USD
A
Retailer 2
-
€156 EUR
$175 USD
View
Final sale: no returns
A
Retailer 3
-
€162 EUR
$182 USD
View
A
Retailer 4
-
€173 EUR
$194 USD
View
A
Retailer 5
-
€308 EUR
£272 GBP
View
A
Retailer 6
-
€315 EUR
$353 USD
View
A
Retailer 7
-
€330 EUR
ZAR 5,975 ZAR
View
A
Retailer 8
-
€341 EUR
£301 GBP
View
A
Retailer 9
-
€366 EUR
$410 USD
View
B+
Retailer 10
-
€460 EUR
$516 USD
View
B+
Retailer 11
-
€466 EUR
A$804 AUD
View
B+
Retailer 12
-
€469 EUR
$526 USD
View
B+
Retailer 13
-
€614 EUR
$689 USD
View
B+
Retailer 14
-
€688 EUR
A$1,188 AUD
View
B
Retailer 15
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€769 EUR
$863 USD
View
B
Retailer 16
-
€809 EUR
SGD 1,226 SGD
View
B+
Retailer 17
-
€893 EUR
£789 GBP
View
B
Retailer 18
-
€972 EUR
$1,090 USD
View
Most Expensive
B
Do Amore Diamonds
27-5780F0241 · Oct 31
€1,337 EUR
$1,500 USD
View
18 more retailers have this diamond
Prices start from €140 EURSave up to €1,197 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
1.11ct Round
€140 EUR