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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 €152 EUR
$170 USD
As of October 29, 2026
Save €1,119 EUR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,271 EUR at Brilliant Earth · As of October 30, 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 19 retailers as of October 29, 2026, with prices from €152 to €1,271, a €1,119 spread on the same certified stone. Brilliant Earth lists it at €1,271. 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
Color
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

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: Oct 29
Current: €1,271 EUR|Low: €144 EUR|High: €1,540 EUR|Avg: €517 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
October 31, 2026
Retailer 3€152 EUR
Retailer 14€176 EUR
Retailer 10€186 EUR
Retailer 2€189 EUR
Retailer 17€192 EUR
Retailer 6€317 EUR
Retailer 8€319 EUR
Retailer 13€337 EUR
Retailer 18€337 EUR
Retailer 16€472 EUR
Retailer 15€481 EUR
Retailer 11€498 EUR
Retailer 12€608 EUR
Retailer 7€640 EUR
Retailer 5€656 EUR
Retailer 9€871 EUR
Retailer 4€982 EUR
Retailer 19€983 EUR
Brilliant Earth€1,271 EUR

32 data points across 19 retailers

19 retailers€152 EUR to €1,271 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€176 EUR
$197 USD
View
A
Retailer 3
-
€186 EUR
$208 USD
View
A
Retailer 4
-
€189 EUR
$211 USD
View
A
Retailer 5
-
€192 EUR
$215 USD
View
Final sale: no returns
A
Retailer 6
-
€317 EUR
View
A
Retailer 7
-
€319 EUR
ZAR 5,762 ZAR
View
A
Retailer 8
-
€337 EUR
£296 GBP
View
A
Retailer 9
-
€337 EUR
$377 USD
View
B+
Retailer 10
-
€472 EUR
$527 USD
View
B+
Retailer 11
-
€481 EUR
$537 USD
View
B+
Retailer 12
-
€498 EUR
$556 USD
View
B+
Retailer 13
-
€608 EUR
$679 USD
View
B+
Retailer 14
-
€640 EUR
A$1,100 AUD
View
B+
Retailer 15
-
€656 EUR
$733 USD
View
B
Retailer 16
-
€871 EUR
£766 GBP
View
B
Retailer 17
-
€982 EUR
£864 GBP
View
B
Retailer 18
-
€983 EUR
$1,099 USD
View
Most Expensive
B
Brilliant Earth
13688751A · Oct 30
€1,271 EUR
$1,420 USD
View
18 more retailers have this diamond
Prices start from €152 EURSave up to €1,119 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
€152 EUR