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Emerald|Lab Grown|IGI

3.46ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG485164015

Shape and cutting style on the report: Emerald cut

Certificate IGI LG485164015

Diamond specifications and retailer prices

From €3,087 EUR
$3,449 USD
As of October 30, 2026
Save €5,226 EUR (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,313 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.46ct lab-grown emerald diamond

This 3.46ct 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 LG485164015 or 485164015. Listed at 9 retailers as of October 29, 2026, with prices from €3,087 to €8,313, a €5,226 spread on the same certified stone. Cape Diamonds lists it at €8,313. 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

3.46
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485164015
Dimensions9.94 × 7.27 × 4.86 mm
L/W Ratio1.37
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
9.94 mm7.27 mm3.46 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG485164015
Side View
Table 65.5%Crown 30.8°Girdle: MED-STKPavilion 35.7°Culet: LargeDepth 66.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €8,313 EUR|Low: €2,964 EUR|High: €8,989 EUR|Avg: €4,891 EUR|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4€3,087 EUR
Retailer 10€3,248 EUR
Retailer 5€3,580 EUR
Retailer 9€3,605 EUR
Retailer 3€3,719 EUR
Retailer 7€4,475 EUR
Retailer 11€4,613 EUR
Retailer 8€5,484 EUR
Retailer 6€5,555 EUR
Retailer 2€7,711 EUR
Cape Diamonds€8,313 EUR

17 data points across 11 retailers

9 retailers€3,087 EUR to €8,313 EUR

B+
Cheapest Retailer
-
€3,087 EUR
$3,449 USD
B
Retailer 2
-
€3,248 EUR
$3,629 USD
View
B
Retailer 3
-
€3,580 EUR
$4,000 USD
View
B
Retailer 4
-
€3,605 EUR
CA$5,594 CAD
View
B
Retailer 5
-
€4,475 EUR
$4,999 USD
View
B
Retailer 6
-
€5,484 EUR
£4,824 GBP
View
B
Retailer 7
-
€5,555 EUR
$6,206 USD
View
B
Retailer 8
-
€7,711 EUR
£6,783 GBP
View
Most Expensive
B
Cape Diamonds
cert_485164015 · Oct 29
€8,313 EUR
ZAR 150,036 ZAR
View
8 more retailers have this diamond
Prices start from €3,087 EURSave up to €5,226 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+
3.46ct Emerald
€3,087 EUR