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Emerald|Lab Grown|IGI

1.00ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG786645073

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786645073

Diamond specifications and retailer prices

From €283 EUR
$316 USD
As of October 29, 2026
Save €2,062 EUR (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,345 EUR at Brilliant Earth · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786645073 or 786645073. Listed at 21 retailers as of October 29, 2026, with prices from €283 to €2,345, a €2,062 spread on the same certified stone. Brilliant Earth lists it at €2,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786645073
Dimensions6.75 × 4.77 × 3.16 mm
L/W Ratio1.42
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
6.75 mm4.77 mm1.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786645073
Side View
Table 66.0%Crown 35.4°Girdle: MediumPavilion 42.8°Culet: LargeDepth 66.2%

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: €2,345 EUR|Low: €225 EUR|High: €2,417 EUR|Avg: €781 EUR|-3.0%
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
Retailer 20
October 31, 2026
Retailer 3€283 EUR
Retailer 7€316 EUR
Retailer 4€328 EUR
Retailer 17€351 EUR
Retailer 20€351 EUR
Retailer 5€390 EUR
Retailer 8€473 EUR
Retailer 16€474 EUR
Retailer 6€520 EUR
Retailer 12€563 EUR
Retailer 14€570 EUR
Retailer 15€602 EUR
Retailer 13€625 EUR
Retailer 2€853 EUR
Retailer 10€937 EUR
Retailer 19€1,127 EUR
Retailer 11€1,168 EUR
Retailer 9€1,399 EUR
Retailer 18€1,406 EUR
Brilliant Earth€2,345 EUR

41 data points across 20 retailers

21 retailers€283 EUR to €2,345 EUR

A
Cheapest Retailer
-
€283 EUR
$316 USD
A
Retailer 2
-
€316 EUR
$353 USD
View
Final sale: no returns
A
Retailer 3
-
€328 EUR
$366 USD
View
A
Retailer 4
-
€351 EUR
$392 USD
View
A
Retailer 5
-
€351 EUR
$392 USD
View
A
Retailer 6
-
€390 EUR
HK$3,400 HKD
View
A
Retailer 7
-
€473 EUR
$528 USD
View
A
Retailer 8
-
€474 EUR
$530 USD
View
A
Retailer 9
-
€520 EUR
$581 USD
View
B+
Retailer 10
-
€563 EUR
$629 USD
View
B+
Retailer 11
-
€570 EUR
View
B+
Retailer 12
-
€602 EUR
ZAR 10,871 ZAR
View
B+
Retailer 13
-
€625 EUR
£550 GBP
View
B+
Retailer 14
-
€853 EUR
$953 USD
View
B
Retailer 15
-
€937 EUR
SGD 1,414 SGD
View
Retailer 16
-
€1,067 EUR
$1,192 USD
View
Price last confirmed 52 days ago
B
Retailer 17
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€1,127 EUR
$1,259 USD
View
B
Retailer 18
-
€1,168 EUR
$1,305 USD
View
B
Retailer 19
-
€1,399 EUR
$1,563 USD
View
B
Retailer 20
-
€1,406 EUR
£1,237 GBP
View
Most Expensive
B
Brilliant Earth
20880576A · Oct 29
€2,345 EUR
$2,620 USD
View
20 more retailers have this diamond
Prices start from €283 EURSave up to €2,062 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
€283 EUR