Emerald|Lab Grown|IGI

10.00ct I SI1 Emerald Lab Grown Diamond

VG • I/SI1 • IGI LG610310465

Shape and cutting style on the report: Emerald cut

Certificate IGI LG610310465

Diamond specifications and retailer prices

From €4,672 EUR
$5,220 USD
As of October 31, 2026
10 retailers carry this diamond
Most expensive: €57,802 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 10ct lab-grown emerald diamond

This 10ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG610310465 or 610310465. Listed at 10 retailers as of October 31, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.00
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610310465
Dimensions17.83 × 9.10 × 5.73 mm
L/W Ratio1.96
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
17.83 mm9.10 mm10.00 ctI / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610310465
Side View
Table 76.0%Crown 31.2°Girdle: THK-VTKPavilion 36.8°Culet: LargeDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €57,802 EUR|Low: €4,672 EUR|High: €58,264 EUR|Avg: €43,056 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 30, 2026
Retailer 2€4,672 EUR
Retailer 5€33,617 EUR
Retailer 10€38,115 EUR
Retailer 7€42,072 EUR
Retailer 12€42,072 EUR
Retailer 3€44,270 EUR
Retailer 9€46,813 EUR
Retailer 13€47,120 EUR
Retailer 6€48,082 EUR
Retailer 8€48,803 EUR
Retailer 11€48,803 EUR
Retailer 4€52,393 EUR
MOH London€57,802 EUR

17 data points across 13 retailers

10 retailers

B+
Cheapest Retailer
-
€4,672 EUR
$5,220 USD
Retailer 2
-
€38,115 EUR
$42,582 USD
View
Price under review
Retailer 3
-
€42,072 EUR
$47,003 USD
View
Price under review
Retailer 4
-
€42,072 EUR
$47,003 USD
View
Price under review
Retailer 5
-
€46,813 EUR
$52,300 USD
View
Price under review
Retailer 6
-
€47,120 EUR
$52,643 USD
View
Price under review
Final sale: no returns
Retailer 7
-
€48,082 EUR
$53,718 USD
View
Price under review
Retailer 8
-
€48,803 EUR
$54,523 USD
View
Price under review
Retailer 9
-
€48,803 EUR
$54,523 USD
View
Price under review
Most Expensive
MOH London
LG610310465 · Oct 29
€57,802 EUR
£50,848 GBP
View
Price under review
9 more retailers have this diamond
Prices start from €4,672 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+
10.00ct Emerald
€4,672 EUR