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Emerald|Lab Grown|IGI

1.23ct F VVS2 Emerald Lab Grown Diamond

EX • F/VVS2 • IGI LG687558720

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687558720

Diamond specifications and retailer prices

From €196 EUR
As of November 4, 2026
Save €1,032 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,228 EUR at Michael Trio · As of November 4, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687558720 or 687558720. Listed at 14 retailers as of November 4, 2026, with prices from €196 to €1,228, a €1,032 spread on the same certified stone. Michael Trio lists it at €1,228. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687558720
Dimensions7.21 × 4.93 × 3.41 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.21 mm4.93 mm1.23 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687558720
Side View
Table 68.0%Crown 34.7°Girdle: MediumPavilion 38.2°Culet: LargeDepth 69.2%

Caratlytics Score

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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: Nov 4
Current: €1,228 EUR|Low: €188 EUR|High: €1,228 EUR|Avg: €532 EUR
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12€196 EUR
Retailer 9€228 EUR
Retailer 8€243 EUR
Retailer 11€243 EUR
Retailer 4€415 EUR
Retailer 7€420 EUR
Retailer 2€448 EUR
Retailer 6€595 EUR
Retailer 10€782 EUR
Retailer 3€785 EUR
Retailer 5€973 EUR
Michael Trio€1,228 EUR

43 data points across 12 retailers

14 retailers€196 EUR to €1,228 EUR

A
Cheapest Retailer
-
€196 EUR
A
Retailer 2
-
€228 EUR
View
A
Retailer 3
-
€243 EUR
View
Retailer 4
-
€243 EUR
View
Price last confirmed 11 days ago
Retailer 5
-
€243 EUR
View
Price last confirmed 19 days ago
A
Retailer 6
-
€415 EUR
View
A
Retailer 7
-
€420 EUR
View
A
Retailer 8
-
€437 EUR
View
A
Retailer 9
-
€448 EUR
View
B+
Retailer 10
-
€595 EUR
View
B
Retailer 11
-
€782 EUR
View
B
Retailer 12
-
€785 EUR
View
B
Retailer 13
-
€973 EUR
View
Most Expensive
B
Michael Trio
1655347340 · Nov 4
€1,228 EUR
SGD 1,870 SGD
View
13 more retailers have this diamond
Prices start from €196 EURSave up to €1,032 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
€196 EUR