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Emerald|Lab Grown|IGI

1.03ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG781616856

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781616856

Diamond specifications and retailer prices

From €373 EUR
$417 USD
As of October 30, 2026
Save €2,052 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,426 EUR at Brilliant Earth · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG781616856 or 781616856. Listed at 22 retailers as of October 29, 2026, with prices from €373 to €2,426, a €2,052 spread on the same certified stone. Brilliant Earth lists it at €2,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781616856
Dimensions7.09 × 4.80 × 3.07 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm4.80 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781616856
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 38.7°Culet: LargeDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,426 EUR|Low: €373 EUR|High: €2,717 EUR|Avg: €1,027 EUR|-1.5%
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€373 EUR
Retailer 20€418 EUR
Retailer 14€431 EUR
Retailer 5€463 EUR
Retailer 7€463 EUR
Retailer 19€504 EUR
Retailer 4€576 EUR
Retailer 18€595 EUR
Retailer 8€622 EUR
Retailer 6€729 EUR
Retailer 15€740 EUR
Retailer 2€762 EUR
Retailer 17€795 EUR
Retailer 13€1,048 EUR
Retailer 10€1,227 EUR
Retailer 12€1,488 EUR
Retailer 11€1,518 EUR
Retailer 9€1,688 EUR
Retailer 16€1,710 EUR
Brilliant Earth€2,426 EUR

36 data points across 20 retailers

22 retailers€373 EUR to €2,426 EUR

A
Cheapest Retailer
-
€373 EUR
$417 USD
A
Retailer 2
-
€418 EUR
$467 USD
View
A
Retailer 3
-
€431 EUR
$482 USD
View
Final sale: no returns
A
Retailer 4
-
€463 EUR
$517 USD
View
A
Retailer 5
-
€463 EUR
$517 USD
View
A
Retailer 6
-
€504 EUR
HK$4,400 HKD
View
B+
Retailer 7
-
€576 EUR
$643 USD
View
B+
Retailer 8
-
€595 EUR
$665 USD
View
B+
Retailer 9
-
€622 EUR
$695 USD
View
B+
Retailer 10
-
€729 EUR
$814 USD
View
B+
Retailer 11
-
€740 EUR
View
B+
Retailer 12
-
€762 EUR
£670 GBP
View
B+
Retailer 13
-
€795 EUR
ZAR 14,354 ZAR
View
B+
Retailer 14
-
€1,048 EUR
$1,171 USD
View
B+
Retailer 15
-
€1,114 EUR
$1,245 USD
View
B+
Retailer 16
-
€1,227 EUR
SGD 1,853 SGD
View
B
Retailer 17
-
€1,488 EUR
$1,662 USD
View
B
Retailer 18
-
€1,518 EUR
$1,696 USD
View
B
Retailer 19
-
€1,688 EUR
$1,886 USD
View
B
Retailer 20
-
€1,710 EUR
£1,504 GBP
View
Retailer 21
-
€1,801 EUR
£1,584 GBP
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
20474058A · Oct 29
€2,426 EUR
$2,710 USD
View
21 more retailers have this diamond
Prices start from €373 EURSave up to €2,052 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
€373 EUR