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Emerald|Lab Grown|IGI

3.06ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG670487142

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670487142

Diamond specifications and retailer prices

From £2,000 GBP
$2,680 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £2,000 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG670487142 or 670487142. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.06
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670487142
Dimensions9.67 × 6.61 × 4.56 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
9.67 mm6.61 mm3.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG670487142
Side View
Table 69.0%Crown 40.5°Girdle: Slightly ThickPavilion 41.1°Culet: LargeDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £2,000 GBP|Low: £177 GBP|High: £5,574 GBP|Avg: £1,138 GBP|-22.3%
Brilliant Earth
Retailer 2
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August 12, 2026
Retailer 4£177 GBP
Retailer 7£291 GBP
Retailer 13£331 GBP
Retailer 15£418 GBP
Retailer 17£440 GBP
Retailer 9£444 GBP
Retailer 12£596 GBP
Retailer 5£678 GBP
Retailer 3£695 GBP
Retailer 14£702 GBP
Retailer 10£924 GBP
Retailer 16£1,069 GBP
Retailer 11£1,125 GBP
Retailer 2£1,126 GBP
Retailer 6£1,470 GBP
Brilliant Earth£2,000 GBP
Retailer 8£5,574 GBP

66 data points across 17 retailers

1 retailer

B
Brilliant Earth
12588665A · Oct 29
£2,000 GBP
$2,680 USD
View

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
3.06ct Emerald
£2,000 GBP