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Emerald|Lab Grown|IGI

1.08ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG436074942

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436074942

Diamond specifications and retailer prices

From €456 EUR
$510 USD
As of October 31, 2026
Save €3,336 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,792 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.08ct lab-grown emerald diamond

This 1.08ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436074942 or 436074942. Listed at 11 retailers as of October 29, 2026, with prices from €456 to €3,792, a €3,336 spread on the same certified stone. MOH London lists it at €3,792. 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

1.08
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074942
Dimensions6.91 × 4.72 × 3.17 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
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Top View
6.91 mm4.72 mm1.08 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074942
Side View
Table 65.5%Crown 24.8°Girdle: Slightly ThickPavilion 37.6°Culet: LNGDepth 67.2%

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 31
Current: €3,792 EUR|Low: €456 EUR|High: €3,823 EUR|Avg: €1,663 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6€456 EUR
Retailer 2€959 EUR
Retailer 11€1,044 EUR
Retailer 12€1,072 EUR
Retailer 7€1,113 EUR
Retailer 10€1,113 EUR
Retailer 3€1,267 EUR
Retailer 4€1,586 EUR
Retailer 8€1,771 EUR
Retailer 9€2,085 EUR
Retailer 13€2,257 EUR
Retailer 5€3,185 EUR
MOH London€3,792 EUR

17 data points across 13 retailers

11 retailers€456 EUR to €3,792 EUR

A
Cheapest Retailer
-
€456 EUR
$510 USD
B+
Retailer 2
-
€959 EUR
$1,071 USD
View
B+
Retailer 3
-
€1,044 EUR
$1,166 USD
View
B+
Retailer 4
-
€1,072 EUR
$1,198 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,113 EUR
$1,243 USD
View
Retailer 6
-
€1,113 EUR
$1,243 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
€1,267 EUR
$1,415 USD
View
B
Retailer 8
-
€1,771 EUR
$1,979 USD
View
B
Retailer 9
-
€2,085 EUR
$2,329 USD
View
B
Retailer 10
-
€2,257 EUR
$2,521 USD
View
Most Expensive
B
MOH London
LG436074942 · Oct 29
€3,792 EUR
£3,336 GBP
View
10 more retailers have this diamond
Prices start from €456 EURSave up to €3,336 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
1.08ct Emerald
€456 EUR