Emerald|Lab Grown|IGI

3.04ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG591370309

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591370309

Diamond specifications and retailer prices

From €506 EUR
$565 USD
As of October 30, 2026
Save €3,755 EUR (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,261 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.04ct lab-grown emerald diamond

This 3.04ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591370309 or 591370309. Listed at 21 retailers as of October 29, 2026, with prices from €506 to €4,261, a €3,755 spread on the same certified stone. Brilliant Earth lists it at €4,261. 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

3.04
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591370309
Dimensions10.32 × 6.65 × 4.37 mm
L/W Ratio1.55
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
10.32 mm6.65 mm3.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591370309
Side View
Table 65.0%Crown 32.8°Girdle: Slightly ThickPavilion 36.2°Culet: LNGDepth 65.7%

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: €4,261 EUR|Low: €478 EUR|High: €4,261 EUR|Avg: €1,369 EUR
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 18€506 EUR
Retailer 10€565 EUR
Retailer 6€567 EUR
Retailer 5€627 EUR
Retailer 19€627 EUR
Retailer 16€747 EUR
Retailer 9€874 EUR
Retailer 3€966 EUR
Retailer 2€970 EUR
Retailer 7€980 EUR
Retailer 13€1,324 EUR
Retailer 15€1,362 EUR
Retailer 17€1,556 EUR
Retailer 4€1,649 EUR
Retailer 8€1,828 EUR
Retailer 20€2,018 EUR
Retailer 12€2,032 EUR
Retailer 11€2,111 EUR
Retailer 14€2,736 EUR
Brilliant Earth€4,261 EUR

44 data points across 20 retailers

21 retailers€506 EUR to €4,261 EUR

A
Cheapest Retailer
-
€506 EUR
$565 USD
A
Retailer 2
-
€565 EUR
$631 USD
View
Final sale: no returns
A
Retailer 3
-
€567 EUR
$633 USD
View
Retailer 4
-
€627 EUR
$700 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€627 EUR
$700 USD
View
A
Retailer 6
-
€747 EUR
$835 USD
View
A
Retailer 7
-
€874 EUR
$976 USD
View
A
Retailer 8
-
€966 EUR
$1,079 USD
View
A
Retailer 9
-
€970 EUR
£854 GBP
View
A
Retailer 10
-
€980 EUR
$1,095 USD
View
B+
Retailer 11
-
€1,324 EUR
A$2,276 AUD
View
B+
Retailer 12
-
€1,362 EUR
ZAR 24,576 ZAR
View
B
Retailer 13
-
€1,556 EUR
$1,738 USD
View
B+
Retailer 14
-
€1,649 EUR
$1,842 USD
View
B
Retailer 15
-
€1,828 EUR
£1,608 GBP
View
B
Retailer 16
-
€2,018 EUR
$2,255 USD
View
B
Retailer 17
-
€2,032 EUR
$2,270 USD
View
B
Retailer 18
-
€2,111 EUR
$2,358 USD
View
B
Retailer 19
-
€2,165 EUR
HK$18,900 HKD
View
B
Retailer 20
-
€2,736 EUR
£2,407 GBP
View
Most Expensive
B
Brilliant Earth
17969472A · Oct 29
€4,261 EUR
$4,760 USD
View
20 more retailers have this diamond
Prices start from €506 EURSave up to €3,755 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
3.04ct Emerald
€506 EUR