Emerald|Lab Grown|IGI

3.05ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG831642320

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831642320

Diamond specifications and retailer prices

From $462 USD
As of October 29, 2026
Save $3,368 USD (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,830 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831642320 or 831642320. Listed at 4 retailers as of October 27, 2026, with prices from $462 to $3,830, a $3,368 spread on the same certified stone. Brilliant Earth lists it at $3,830. 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

3.05
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831642320
Dimensions9.76 × 6.98 × 4.68 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm6.98 mm3.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831642320
Side View
Table 66.0%Crown 36.2°Girdle: MediumPavilion 40.1°Culet: LargeDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,830 USD|Low: $462 USD|High: $5,690 USD|Avg: $2,389 USD|-32.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$462 USD
Retailer 3$875 USD
Retailer 4$2,470 USD
Brilliant Earth$3,830 USD

26 data points across 4 retailers

4 retailers$462 USD to $3,830 USD

A
Cheapest Retailer
-
$462 USD
Final sale: no returns
A
Retailer 2
-
$875 USD
£689 GBP
View
B
Retailer 3
-
$2,470 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21232644A · Oct 27
$3,830 USD
View
3 more retailers have this diamond
Prices start from $462 USDSave up to $3,368 USD

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
3.05ct Emerald
$462 USD