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Emerald|Lab Grown|IGI

1.00ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG693545390

Shape and cutting style on the report: Emerald cut

Certificate IGI LG693545390

Diamond specifications and retailer prices

From €151 EUR
As of November 6, 2026
Save €1,114 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,265 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald 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 LG693545390 or 693545390. Listed at 20 retailers as of November 4, 2026, with prices from €151 to €1,265, a €1,114 spread on the same certified stone. Brilliant Earth lists it at €1,265. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693545390
Dimensions6.80 × 4.47 × 3.25 mm
L/W Ratio1.52
Culet sizeLong
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
6.80 mm4.47 mm1.00 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693545390
Side View
Table 63.0%Crown 37.9°Girdle: Slightly ThickPavilion 39.1°Culet: LNGDepth 72.7%

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 6
Current: €1,265 EUR|Low: €150 EUR|High: €1,532 EUR|Avg: €527 EUR|-17.4%
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
Retailer 19
November 5, 2026
Retailer 5€151 EUR
Retailer 18€176 EUR
Retailer 11€185 EUR
Retailer 16€188 EUR
Retailer 12€192 EUR
Retailer 8€315 EUR
Retailer 14€324 EUR
Retailer 2€331 EUR
Retailer 3€336 EUR
Retailer 19€470 EUR
Retailer 13€483 EUR
Retailer 17€605 EUR
Retailer 9€637 EUR
Retailer 7€653 EUR
Retailer 15€878 EUR
Retailer 6€977 EUR
Retailer 4€978 EUR
Retailer 10€998 EUR
Brilliant Earth€1,265 EUR

35 data points across 19 retailers

20 retailers€151 EUR to €1,265 EUR

A
Cheapest Retailer
-
€151 EUR
A
Retailer 2
-
€176 EUR
View
Retailer 3
-
€185 EUR
View
Price last confirmed 12 days ago
A
Retailer 4
-
€188 EUR
View
A
Retailer 5
-
€192 EUR
View
Final sale: no returns
Retailer 6
-
€315 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€324 EUR
View
A
Retailer 8
-
€331 EUR
View
A
Retailer 9
-
€336 EUR
View
B+
Retailer 10
-
€470 EUR
View
B+
Retailer 11
-
€483 EUR
View
B+
Retailer 12
-
€495 EUR
View
B+
Retailer 13
-
€605 EUR
View
Retailer 14
-
€637 EUR
View
Price last confirmed 9 days ago
B+
Retailer 15
-
€653 EUR
View
B
Retailer 16
-
€878 EUR
View
B
Retailer 17
-
€977 EUR
View
B
Retailer 18
-
€978 EUR
View
B
Retailer 19
-
€998 EUR
View
Most Expensive
B
Brilliant Earth
13688751A · Nov 4
€1,265 EUR
$1,420 USD
View
19 more retailers have this diamond
Prices start from €151 EURSave up to €1,114 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
1.00ct Emerald
€151 EUR