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Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG818606447

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818606447

Diamond specifications and retailer prices

From €188 EUR
$211 USD
As of November 1, 2026
Save €1,542 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,730 EUR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct 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 LG818606447 or 818606447. Listed at 19 retailers as of November 1, 2026, with prices from €188 to €1,730, a €1,542 spread on the same certified stone. Brilliant Earth lists it at €1,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818606447
Dimensions6.55 × 6.57 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.57 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818606447
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: €1,730 EUR|Low: €187 EUR|High: €1,730 EUR|Avg: €573 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 3€188 EUR
Retailer 11€220 EUR
Retailer 5€234 EUR
Retailer 12€235 EUR
Retailer 10€262 EUR
Retailer 4€314 EUR
Retailer 14€386 EUR
Retailer 16€403 EUR
Retailer 15€430 EUR
Retailer 6€462 EUR
Retailer 18€568 EUR
Retailer 13€571 EUR
Retailer 8€639 EUR
Retailer 7€751 EUR
Retailer 9€798 EUR
Retailer 2€819 EUR
Retailer 17€935 EUR
Brilliant Earth€1,730 EUR

38 data points across 18 retailers

19 retailers€188 EUR to €1,730 EUR

A
Cheapest Retailer
-
€188 EUR
$211 USD
A
Retailer 2
-
€220 EUR
$247 USD
View
Retailer 3
-
€234 EUR
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€235 EUR
$264 USD
View
A
Retailer 5
-
€262 EUR
HK$2,300 HKD
View
A
Retailer 6
-
€314 EUR
$352 USD
View
A
Retailer 7
-
€386 EUR
View
A
Retailer 8
-
€403 EUR
ZAR 7,303 ZAR
View
A
Retailer 9
-
€430 EUR
£380 GBP
View
B+
Retailer 10
-
€462 EUR
$518 USD
View
B+
Retailer 11
-
€568 EUR
$637 USD
View
B+
Retailer 12
-
€571 EUR
A$985 AUD
View
B+
Retailer 13
-
€639 EUR
SGD 969 SGD
View
B
Retailer 14
-
€751 EUR
$842 USD
View
B
Retailer 15
-
€798 EUR
$895 USD
View
B
Retailer 16
-
€819 EUR
$919 USD
View
Retailer 17
-
€834 EUR
$935 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
€935 EUR
£826 GBP
View
Most Expensive
B
Brilliant Earth
20910957A · Nov 1
€1,730 EUR
$1,940 USD
View
18 more retailers have this diamond
Prices start from €188 EURSave up to €1,542 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
1.08ct Round
€188 EUR