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Emerald|Lab Grown|IGI

3.00ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG570351525

Shape and cutting style on the report: Emerald cut

Certificate IGI LG570351525

Diamond specifications and retailer prices

From $478 CAD
$342 USD
As of October 30, 2026
Save $1,908 CAD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,386 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570351525 or 570351525. Listed at 15 retailers as of October 29, 2026, with prices from $478 to $2,386, a $1,908 spread on the same certified stone. MOH London lists it at $2,386. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570351525
Dimensions9.95 × 6.82 × 4.28 mm
L/W Ratio1.46
Culet sizeLong
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
9.95 mm6.82 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570351525
Side View
Table 61.5%Crown 31.3°Girdle: MED-STKPavilion 41.8°Culet: LNGDepth 62.8%

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 30
Current: $2,386 CAD|Low: $458 CAD|High: $2,402 CAD|Avg: $1,192 CAD|+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
Retailer 14
October 29, 2026
Retailer 10$478 CAD
Retailer 11$592 CAD
Retailer 13$592 CAD
Retailer 5$662 CAD
Retailer 8$803 CAD
Retailer 2$920 CAD
Retailer 6$944 CAD
Retailer 12$953 CAD
Retailer 14$1,032 CAD
Retailer 7$1,285 CAD
Retailer 4$1,478 CAD
Retailer 9$1,736 CAD
Retailer 3$2,299 CAD
MOH London$2,386 CAD

30 data points across 14 retailers

15 retailers$478 CAD to $2,386 CAD

A
Cheapest Retailer
-
$478 CAD
$342 USD
A
Retailer 2
-
$555 CAD
$397 USD
View
A
Retailer 3
-
$592 CAD
$424 USD
View
A
Retailer 4
-
$592 CAD
$424 USD
View
A
Retailer 5
-
$662 CAD
HK$3,700 HKD
View
A
Retailer 6
-
$803 CAD
$575 USD
View
A
Retailer 7
-
$920 CAD
€627 EUR
View
B+
Retailer 8
-
$953 CAD
$682 USD
View
A
Retailer 9
-
$1,032 CAD
$739 USD
View
A
Retailer 10
-
$1,285 CAD
ZAR 14,864 ZAR
View
B+
Retailer 11
-
$1,478 CAD
$1,058 USD
View
B+
Retailer 12
-
$1,736 CAD
$1,243 USD
View
B+
Retailer 13
-
$1,904 CAD
$1,363 USD
View
B
Retailer 14
-
$2,299 CAD
£1,296 GBP
View
Most Expensive
B+
MOH London
LG570351525 · Oct 29
$2,386 CAD
£1,345 GBP
View
14 more retailers have this diamond
Prices start from $478 CADSave up to $1,908 CAD

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
3.00ct Emerald
$478 CAD