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Emerald|Lab Grown|IGI

1.03ct F FL Emerald Lab Grown Diamond

VG • F/FL • IGI LG830619036

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830619036

Diamond specifications and retailer prices

From €215 EUR
$240 USD
As of October 30, 2026
Save €1,369 EUR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,584 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830619036 or 830619036. Listed at 12 retailers as of October 30, 2026, with prices from €215 to €1,584, a €1,369 spread on the same certified stone. Brilliant Earth lists it at €1,584. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
F
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619036
Dimensions6.80 × 4.71 × 3.25 mm
L/W Ratio1.44
Culet sizeLarge
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 mm4.71 mm1.03 ctF / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619036
Side View
Table 57.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 69.0%

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 30
Current: €1,584 EUR|Low: €196 EUR|High: €1,745 EUR|Avg: €674 EUR|-9.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10€215 EUR
Retailer 5€401 EUR
Retailer 3€409 EUR
Retailer 7€409 EUR
Retailer 2€441 EUR
Retailer 9€539 EUR
Retailer 4€646 EUR
Retailer 8€768 EUR
Retailer 12€813 EUR
Retailer 11€816 EUR
Retailer 6€959 EUR
Brilliant Earth€1,584 EUR

9 data points across 12 retailers

12 retailers€215 EUR to €1,584 EUR

A
Cheapest Retailer
-
€215 EUR
$240 USD
Final sale: no returns
A
Retailer 2
-
€401 EUR
View
A
Retailer 3
-
€409 EUR
$457 USD
View
A
Retailer 4
-
€409 EUR
ZAR 7,386 ZAR
View
A
Retailer 5
-
€441 EUR
£388 GBP
View
B+
Retailer 6
-
€539 EUR
$602 USD
View
B
Retailer 7
-
€646 EUR
SGD 975 SGD
View
B
Retailer 8
-
€768 EUR
$858 USD
View
B
Retailer 9
-
€813 EUR
$908 USD
View
B
Retailer 10
-
€816 EUR
$912 USD
View
B
Retailer 11
-
€959 EUR
£844 GBP
View
Most Expensive
B
Brilliant Earth
22236831A · Oct 31
€1,584 EUR
$1,770 USD
View
11 more retailers have this diamond
Prices start from €215 EURSave up to €1,369 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
1.03ct Emerald
€215 EUR