Emerald|Lab Grown|IGI

3.50ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG812639391

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812639391

Diamond specifications and retailer prices

From €668 EUR
$746 USD
As of October 30, 2026
Save €2,380 EUR (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,171 EUR at Rare Carat · As of September 27, 2026
View at Rare Carat

About this 3.5ct lab-grown emerald diamond

This 3.5ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812639391 or 812639391. Listed at 23 retailers as of October 26, 2026, with a 356% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle14.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812639391
Dimensions11.20 × 6.72 × 4.43 mm
L/W Ratio1.67
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.20 mm6.72 mm3.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812639391
Side View
Table 67.0%Crown 14.9°Girdle: MediumPavilion 38.9°Culet: LargeDepth 65.9%

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: €4,171 EUR|Low: €668 EUR|High: €4,171 EUR|Avg: €1,924 EUR
Rare Carat
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
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 4€668 EUR
Retailer 8€727 EUR
Retailer 10€748 EUR
Retailer 5€775 EUR
Retailer 6€775 EUR
Retailer 23€864 EUR
Retailer 21€1,126 EUR
Retailer 3€1,195 EUR
Retailer 2€1,245 EUR
Retailer 18€1,246 EUR
Retailer 13€1,750 EUR
Retailer 19€1,800 EUR
Retailer 22€1,909 EUR
Retailer 7€2,180 EUR
Retailer 9€2,212 EUR
Retailer 17€2,414 EUR
Retailer 12€2,608 EUR
Retailer 14€2,621 EUR
Retailer 11€2,629 EUR
Retailer 15€2,673 EUR
Retailer 20€3,048 EUR
Retailer 16€3,834 EUR
Rare Carat€4,171 EUR

40 data points across 23 retailers

23 retailers€668 EUR to €3,048 EUR

A
Cheapest Retailer
-
€668 EUR
$746 USD
A
Retailer 2
-
€727 EUR
$812 USD
View
A
Retailer 3
-
€748 EUR
$836 USD
View
Final sale: no returns
A
Retailer 4
-
€775 EUR
$866 USD
View
Retailer 5
-
€775 EUR
$866 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€864 EUR
$965 USD
View
A
Retailer 7
-
€1,126 EUR
$1,258 USD
View
A
Retailer 8
-
€1,195 EUR
$1,335 USD
View
A
Retailer 9
-
€1,245 EUR
£1,095 GBP
View
A
Retailer 10
-
€1,246 EUR
View
B+
Retailer 11
-
€1,750 EUR
A$3,008 AUD
View
B+
Retailer 12
-
€1,800 EUR
ZAR 32,479 ZAR
View
B+
Retailer 13
-
€1,909 EUR
$2,133 USD
View
B+
Retailer 14
-
€2,180 EUR
$2,435 USD
View
B+
Retailer 15
-
€2,212 EUR
$2,471 USD
View
B+
Retailer 16
-
€2,414 EUR
£2,124 GBP
View
B+
Retailer 17
-
€2,608 EUR
SGD 3,937 SGD
View
B+
Retailer 18
-
€2,621 EUR
$2,928 USD
View
B+
Retailer 19
-
€2,629 EUR
$2,937 USD
View
B+
Retailer 20
-
€2,673 EUR
$2,987 USD
View
B+
Retailer 21
-
€3,048 EUR
£2,681 GBP
View
Retailer 22
-
€3,834 EUR
A$6,589 AUD
View
Price last confirmed 26 days ago
Most Expensive
Rare Carat
GS3916393SP812 · Sep 27
€4,171 EUR
$4,660 USD
View
Price last confirmed 33 days ago
22 more retailers have this diamond
Prices start from €668 EURSave up to €2,380 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
3.50ct Emerald
€668 EUR