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Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG843601111

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843601111

Diamond specifications and retailer prices

From €154 EUR
$172 USD
As of October 29, 2026
Save €991 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,145 EUR at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843601111 or 843601111. Listed at 20 retailers as of October 29, 2026, with prices from €154 to €1,145, a €991 spread on the same certified stone. Michael Trio lists it at €1,145. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601111
Dimensions7.84 × 4.98 × 3.32 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm4.98 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601111
Side View
Table 60.0%Crown 29.5°Girdle: MediumPavilion 42.4°Culet: LargeDepth 66.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: €1,145 EUR|Low: €154 EUR|High: €1,171 EUR|Avg: €493 EUR|-2.2%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
October 31, 2026
Retailer 16€154 EUR
Retailer 19€173 EUR
Retailer 13€177 EUR
Retailer 20€191 EUR
Retailer 11€192 EUR
Retailer 15€258 EUR
Retailer 9€329 EUR
Retailer 2€339 EUR
Retailer 17€382 EUR
Retailer 10€468 EUR
Retailer 4€482 EUR
Retailer 6€525 EUR
Retailer 7€613 EUR
Retailer 18€629 EUR
Retailer 14€648 EUR
Retailer 8€662 EUR
Retailer 5€742 EUR
Retailer 12€877 EUR
Retailer 3€897 EUR
Michael Trio€1,145 EUR

16 data points across 20 retailers

20 retailers€154 EUR to €1,145 EUR

A+
Cheapest Retailer
-
€154 EUR
$172 USD
A
Retailer 2
-
€173 EUR
$193 USD
View
Final sale: no returns
A
Retailer 3
-
€177 EUR
$198 USD
View
A
Retailer 4
-
€191 EUR
$213 USD
View
A
Retailer 5
-
€192 EUR
$214 USD
View
B+
Retailer 6
-
€258 EUR
$288 USD
View
A
Retailer 7
-
€329 EUR
ZAR 5,946 ZAR
View
A
Retailer 8
-
€339 EUR
£298 GBP
View
A
Retailer 9
-
€382 EUR
View
A
Retailer 10
-
€468 EUR
A$805 AUD
View
A
Retailer 11
-
€482 EUR
$538 USD
View
B+
Retailer 12
-
€525 EUR
$586 USD
View
B+
Retailer 13
-
€613 EUR
$685 USD
View
B+
Retailer 14
-
€629 EUR
$703 USD
View
B+
Retailer 15
-
€648 EUR
$724 USD
View
B+
Retailer 16
-
€662 EUR
$740 USD
View
B+
Retailer 17
-
€742 EUR
A$1,276 AUD
View
B
Retailer 18
-
€877 EUR
$980 USD
View
B
Retailer 19
-
€897 EUR
£789 GBP
View
Most Expensive
B
Michael Trio
1649663985 · Oct 30
€1,145 EUR
SGD 1,729 SGD
View
19 more retailers have this diamond
Prices start from €154 EURSave up to €991 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+
1.23ct Emerald
€154 EUR