CaratHunter
Plans
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 €306 EUR
$342 USD
As of October 30, 2026
Save €1,223 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,529 EUR 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 €306 to €1,529, a €1,223 spread on the same certified stone. MOH London lists it at €1,529. 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: €1,529 EUR|Low: €294 EUR|High: €1,539 EUR|Avg: €765 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
Retailer 14
October 29, 2026
Retailer 10€306 EUR
Retailer 11€380 EUR
Retailer 13€380 EUR
Retailer 5€424 EUR
Retailer 8€515 EUR
Retailer 2€589 EUR
Retailer 6€605 EUR
Retailer 12€610 EUR
Retailer 14€661 EUR
Retailer 7€824 EUR
Retailer 4€947 EUR
Retailer 9€1,113 EUR
Retailer 3€1,473 EUR
MOH London€1,529 EUR

28 data points across 14 retailers

15 retailers€306 EUR to €1,529 EUR

A
Cheapest Retailer
-
€306 EUR
$342 USD
A
Retailer 2
-
€355 EUR
$397 USD
View
A
Retailer 3
-
€380 EUR
$424 USD
View
A
Retailer 4
-
€380 EUR
$424 USD
View
A
Retailer 5
-
€424 EUR
HK$3,700 HKD
View
A
Retailer 6
-
€515 EUR
$575 USD
View
A
Retailer 7
-
€589 EUR
View
B+
Retailer 8
-
€610 EUR
$682 USD
View
A
Retailer 9
-
€661 EUR
$739 USD
View
A
Retailer 10
-
€824 EUR
ZAR 14,864 ZAR
View
B+
Retailer 11
-
€947 EUR
$1,058 USD
View
B+
Retailer 12
-
€1,113 EUR
$1,243 USD
View
B+
Retailer 13
-
€1,220 EUR
$1,363 USD
View
B
Retailer 14
-
€1,473 EUR
£1,296 GBP
View
Most Expensive
B+
MOH London
LG570351525 · Oct 29
€1,529 EUR
£1,345 GBP
View
14 more retailers have this diamond
Prices start from €306 EURSave up to €1,223 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
3.00ct Emerald
€306 EUR