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Emerald|Lab Grown|IGI

0.70ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG436045832

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045832

Diamond specifications and retailer prices

From €404 EUR
$451 USD
As of October 29, 2026
Save €1,445 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,848 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045832 or 436045832. Listed at 11 retailers as of October 29, 2026, with prices from €404 to €1,848, a €1,445 spread on the same certified stone. MOH London lists it at €1,848. 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

0.70
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.6°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045832
Dimensions6.26 × 4.25 × 2.91 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
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Top View
6.26 mm4.25 mm0.70 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045832
Side View
Table 70.0%Crown 30.6°Girdle: THN-MEDPavilion 46.1°Culet: LNGDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,848 EUR|Low: €388 EUR|High: €2,010 EUR|Avg: €864 EUR|+0.6%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 9€404 EUR
Retailer 10€439 EUR
Retailer 3€451 EUR
Retailer 15€452 EUR
Retailer 7€483 EUR
Retailer 11€500 EUR
Retailer 14€500 EUR
Retailer 4€627 EUR
Retailer 12€785 EUR
Retailer 2€849 EUR
Retailer 5€859 EUR
Retailer 8€1,345 EUR
Retailer 13€1,608 EUR
MOH London€1,848 EUR
Retailer 6€2,010 EUR

23 data points across 15 retailers

11 retailers€404 EUR to €1,848 EUR

B+
Cheapest Retailer
-
€404 EUR
$451 USD
B+
Retailer 2
-
€439 EUR
$490 USD
View
B+
Retailer 3
-
€451 EUR
$504 USD
View
Final sale: no returns
B+
Retailer 4
-
€452 EUR
$505 USD
View
B
Retailer 5
-
€500 EUR
$559 USD
View
Retailer 6
-
€500 EUR
$559 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
€785 EUR
$877 USD
View
B
Retailer 8
-
€849 EUR
View
C
Retailer 9
-
€1,345 EUR
$1,503 USD
View
C
Retailer 10
-
€1,608 EUR
$1,797 USD
View
Most Expensive
B
MOH London
LG436045832 · Oct 29
€1,848 EUR
£1,626 GBP
View
10 more retailers have this diamond
Prices start from €404 EURSave up to €1,445 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.

B+
0.70ct Emerald
€404 EUR