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Emerald|Lab Grown|IGI

1.02ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG436045953

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045953

Diamond specifications and retailer prices

From €517 EUR
As of November 4, 2026
Save €2,932 EUR (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,449 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045953 or 436045953. Listed at 10 retailers as of November 3, 2026, with prices from €517 to €3,449, a €2,932 spread on the same certified stone. MOH London lists it at €3,449. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045953
Dimensions6.93 × 4.96 × 3.14 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
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Top View
6.93 mm4.96 mm1.02 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045953
Side View
Table 61.5%Crown 21.5°Girdle: MediumPavilion 38.5°Culet: LNGDepth 63.3%

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: Nov 4
Current: €3,449 EUR|Low: €517 EUR|High: €3,490 EUR|Avg: €1,460 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2€517 EUR
Retailer 6€793 EUR
Retailer 11€862 EUR
Retailer 12€888 EUR
Retailer 7€920 EUR
Retailer 10€920 EUR
Retailer 3€1,350 EUR
Retailer 8€1,476 EUR
Retailer 5€2,047 EUR
Retailer 4€2,058 EUR
Retailer 9€2,586 EUR
MOH London€3,449 EUR

17 data points across 12 retailers

10 retailers€517 EUR to €3,449 EUR

A
Cheapest Retailer
-
€517 EUR
B+
Retailer 2
-
€793 EUR
View
B+
Retailer 3
-
€862 EUR
View
B+
Retailer 4
-
€888 EUR
View
Final sale: no returns
B+
Retailer 5
-
€920 EUR
View
Retailer 6
-
€920 EUR
View
Price last confirmed 25 days ago
B
Retailer 7
-
€1,476 EUR
View
B
Retailer 8
-
€2,047 EUR
View
B
Retailer 9
-
€2,586 EUR
View
Most Expensive
B
MOH London
LG436045953 · Nov 3
€3,449 EUR
£3,048 GBP
View
9 more retailers have this diamond
Prices start from €517 EURSave up to €2,932 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
1.02ct Emerald
€517 EUR