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Emerald|Lab Grown|IGI

0.65ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG442067523

Shape and cutting style on the report: Emerald cut

Certificate IGI LG442067523

Diamond specifications and retailer prices

From €306 EUR
$342 USD
As of October 29, 2026
Save €1,215 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,521 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.65ct lab-grown emerald diamond

This 0.65ct 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 LG442067523 or 442067523. Listed at 11 retailers as of October 29, 2026, with prices from €306 to €1,521, a €1,215 spread on the same certified stone. MOH London lists it at €1,521. 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

0.65
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle24.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067523
Dimensions6.10 × 4.12 × 2.66 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
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Top View
6.10 mm4.12 mm0.65 ctI / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442067523
Side View
Table 64.0%Crown 24.9°Girdle: STK-THKPavilion 39.2°Culet: LNGDepth 64.6%

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 29
Current: €1,521 EUR|Low: €294 EUR|High: €1,539 EUR|Avg: €713 EUR
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
November 1, 2026
Retailer 9€306 EUR
Retailer 3€342 EUR
Retailer 14€355 EUR
Retailer 7€367 EUR
Retailer 10€380 EUR
Retailer 13€380 EUR
Retailer 4€515 EUR
Retailer 11€612 EUR
Retailer 2€683 EUR
Retailer 5€724 EUR
Retailer 8€1,113 EUR
Retailer 12€1,220 EUR
MOH London€1,521 EUR
Retailer 6€1,526 EUR

28 data points across 14 retailers

11 retailers€306 EUR to €1,521 EUR

A
Cheapest Retailer
-
€306 EUR
$342 USD
B+
Retailer 2
-
€342 EUR
$382 USD
View
Final sale: no returns
B+
Retailer 3
-
€355 EUR
$397 USD
View
B+
Retailer 4
-
€367 EUR
$410 USD
View
Retailer 5
-
€380 EUR
$424 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€380 EUR
$424 USD
View
B
Retailer 7
-
€612 EUR
$684 USD
View
B
Retailer 8
-
€683 EUR
View
B
Retailer 9
-
€1,113 EUR
$1,244 USD
View
C
Retailer 10
-
€1,220 EUR
$1,363 USD
View
Most Expensive
B
MOH London
LG442067523 · Nov 1
€1,521 EUR
£1,338 GBP
View
10 more retailers have this diamond
Prices start from €306 EURSave up to €1,215 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
0.65ct Emerald
€306 EUR