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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 $42,230 AUD
$29,664 USD
As of October 26, 2026
Save $1,458 AUD (3%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $93,081 AUD 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $93,081 AUD|Low: $34,972 AUD|High: $127,755 AUD|Avg: $69,715 AUD|-3.3%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$34,972 AUD
Retailer 3$42,230 AUD
Retailer 7$42,278 AUD
Retailer 4$43,687 AUD
Retailer 5$50,274 AUD
Retailer 2$85,434 AUD
Retailer 6$88,890 AUD
Adiamor$93,081 AUD
Retailer 8$108,547 AUD

21 data points across 9 retailers

8 retailers$42,230 AUD to $43,687 AUD

B
Cheapest Retailer
-
$42,230 AUD
$29,664 USD
B
Retailer 2
-
$42,278 AUD
$29,698 USD
View
B
Retailer 3
-
$43,687 AUD
$30,688 USD
View
Retailer 4
-
$50,274 AUD
$35,315 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$85,434 AUD
€57,155 EUR
View
Price under review
Retailer 6
-
$88,890 AUD
$62,440 USD
View
Price under review
Most Expensive
Adiamor
D-82386323 · Oct 31
$93,081 AUD
$65,384 USD
View
Price under review
6 more retailers have this diamond
Prices start from $42,230 AUDSave up to $1,458 AUD

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
$42,230 AUD