Emerald|Lab Grown|IGI

30.46ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG762577222

Shape and cutting style on the report: Emerald cut

Certificate IGI LG762577222

Diamond specifications and retailer prices

From $29,664 USD
As of October 26, 2026
Save $1,024 USD (3%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $65,384 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 30.46ct lab-grown emerald diamond

This 30.46ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762577222 or 762577222. Listed at 8 retailers as of October 26, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

30.46
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762577222
Dimensions21.35 × 14.63 × 9.68 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.35 mm14.63 mm30.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762577222
Side View
Table 62.0%Crown 33.2°Girdle: Slightly ThickPavilion 35.1°Culet: LargeDepth 66.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $65,384 USD|Low: $24,566 USD|High: $89,741 USD|Avg: $48,971 USD|-3.3%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$24,566 USD
Retailer 3$29,664 USD
Retailer 7$29,698 USD
Retailer 4$30,688 USD
Retailer 5$35,315 USD
Retailer 2$60,013 USD
Retailer 6$62,440 USD
Adiamor$65,384 USD
Retailer 8$76,249 USD

21 data points across 9 retailers

8 retailers$29,664 USD to $30,688 USD

B
Cheapest Retailer
-
$29,664 USD
B
Retailer 2
-
$29,698 USD
View
B
Retailer 3
-
$30,688 USD
View
Retailer 4
-
$35,315 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$60,013 USD
€57,155 EUR
View
Price under review
Retailer 6
-
$62,440 USD
View
Price under review
Most Expensive
Adiamor
D-82386323 · Oct 31
$65,384 USD
View
Price under review
6 more retailers have this diamond
Prices start from $29,664 USDSave up to $1,024 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.

B
30.46ct Emerald
$29,664 USD