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Round|Lab Grown|IGI

1.10ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG731531139

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731531139

Diamond specifications and retailer prices

From €200 EUR
$224 USD
As of November 1, 2026
Save €865 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,065 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct 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 LG731531139 or 731531139. Listed at 21 retailers as of November 1, 2026, with prices from €200 to €1,065, a €865 spread on the same certified stone. Reve Diamonds lists it at €1,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731531139
Dimensions6.60 × 6.64 × 4.12 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.60 mm6.64 mm1.10 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731531139
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

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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: €405 EUR|Low: €200 EUR|High: €1,065 EUR|Avg: €533 EUR|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 3, 2026
Retailer 8€200 EUR
Retailer 7€305 EUR
Retailer 3€357 EUR
Retailer 4€382 EUR
Retailer 1€405 EUR
Retailer 9€435 EUR
Retailer 2€540 EUR
Retailer 6€714 EUR
Retailer 5€1,035 EUR
Reve Diamonds€1,065 EUR

42 data points across 10 retailers

21 retailers€200 EUR to €1,065 EUR

Retailer 1
-
€171 EUR
$192 USD
Price last confirmed 26 days ago
Retailer 2
-
€178 EUR
$200 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
€200 EUR
$224 USD
View
Final sale: no returns
Retailer 4
-
€207 EUR
$232 USD
View
Price last confirmed 41 days ago
Retailer 5
-
€218 EUR
$245 USD
View
Price last confirmed 42 days ago
Retailer 6
-
€221 EUR
$248 USD
View
Price last confirmed 26 days ago
Retailer 7
-
€221 EUR
$248 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
€305 EUR
$342 USD
View
A
Retailer 9
-
€357 EUR
£315 GBP
View
A
Retailer 10
-
€382 EUR
ZAR 6,924 ZAR
View
A
Retailer 11
-
€405 EUR
£357 GBP
View
B+
Retailer 12
-
€435 EUR
$488 USD
View
B+
Retailer 13
-
€473 EUR
$530 USD
View
B+
Retailer 14
-
€540 EUR
A$931 AUD
View
Retailer 15
-
€711 EUR
$798 USD
View
Price last confirmed 33 days ago
Retailer 16
-
€711 EUR
$798 USD
View
Price last confirmed 43 days ago
B
Retailer 17
-
€714 EUR
$801 USD
View
B
Retailer 18
-
€759 EUR
$852 USD
View
B
Retailer 19
-
€990 EUR
$1,110 USD
View
B
Retailer 20
-
€1,035 EUR
£914 GBP
View
Most Expensive
B
Reve Diamonds
64979B26F · Nov 1
€1,065 EUR
$1,194 USD
View
20 more retailers have this diamond
Prices start from €200 EURSave up to €865 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
1.10ct Round
€200 EUR