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Emerald|Lab Grown|IGI

3.23ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG550259985

Shape and cutting style on the report: Emerald cut

Certificate IGI LG550259985

Diamond specifications and retailer prices

From €600 EUR
$670 USD
As of October 31, 2026
Save €2,299 EUR (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,899 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.23ct lab-grown emerald diamond

This 3.23ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG550259985 or 550259985. Listed at 18 retailers as of October 29, 2026, with prices from €600 to €2,899, a €2,299 spread on the same certified stone. MOH London lists it at €2,899. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.23
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550259985
Dimensions10.46 × 6.55 × 4.50 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.46 mm6.55 mm3.23 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550259985
Side View
Table 64.5%Crown 29.8°Girdle: MediumPavilion 42.9°Culet: LargeDepth 68.7%

Caratlytics Score

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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 31
Current: €2,899 EUR|Low: €427 EUR|High: €2,918 EUR|Avg: €1,420 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
October 31, 2026
Retailer 17€535 EUR
Retailer 6€600 EUR
Retailer 15€600 EUR
Retailer 18€664 EUR
Retailer 11€765 EUR
Retailer 4€1,020 EUR
Retailer 2€1,039 EUR
Retailer 9€1,093 EUR
Retailer 13€1,113 EUR
Retailer 12€1,403 EUR
Retailer 14€1,443 EUR
Retailer 16€1,648 EUR
Retailer 5€1,747 EUR
Retailer 8€1,937 EUR
Retailer 3€2,120 EUR
Retailer 7€2,139 EUR
Retailer 10€2,567 EUR
MOH London€2,899 EUR

45 data points across 18 retailers

18 retailers€600 EUR to €2,899 EUR

Retailer 1
-
€535 EUR
$598 USD
Price last confirmed 12 days ago
A
Retailer 2
-
€600 EUR
$670 USD
View
Final sale: no returns
Retailer 3
-
€600 EUR
$670 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€664 EUR
$742 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€765 EUR
$855 USD
View
A
Retailer 6
-
€1,020 EUR
$1,139 USD
View
A
Retailer 7
-
€1,039 EUR
£914 GBP
View
A
Retailer 8
-
€1,093 EUR
$1,221 USD
View
A
Retailer 9
-
€1,113 EUR
View
B+
Retailer 10
-
€1,403 EUR
A$2,412 AUD
View
B+
Retailer 11
-
€1,443 EUR
ZAR 26,037 ZAR
View
B
Retailer 12
-
€1,648 EUR
$1,841 USD
View
Retailer 13
-
€1,747 EUR
$1,952 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
€1,937 EUR
£1,704 GBP
View
B
Retailer 15
-
€2,120 EUR
$2,368 USD
View
B
Retailer 16
-
€2,139 EUR
SGD 3,230 SGD
View
B
Retailer 17
-
€2,567 EUR
$2,867 USD
View
Most Expensive
B
MOH London
LG550259985 · Oct 29
€2,899 EUR
£2,550 GBP
View
17 more retailers have this diamond
Prices start from €600 EURSave up to €2,299 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
3.23ct Emerald
€600 EUR