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Emerald|Lab Grown|IGI

3.14ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG586363309

Shape and cutting style on the report: Emerald cut

Certificate IGI LG586363309

Diamond specifications and retailer prices

From £435 GBP
$583 USD
As of October 30, 2026
Save £2,662 GBP (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,097 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.14ct lab-grown emerald diamond

This 3.14ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586363309 or 586363309. Listed at 17 retailers as of October 30, 2026, with prices from £435 to £3,097, a £2,662 spread on the same certified stone. Brilliant Earth lists it at £3,097. 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

3.14
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586363309
Dimensions10.45 × 6.77 × 4.46 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.45 mm6.77 mm3.14 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586363309
Side View
Table 62.0%Crown 33.4°Girdle: Slightly ThickPavilion 37.8°Culet: LNGDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,097 GBP|Low: £411 GBP|High: £3,097 GBP|Avg: £1,159 GBP
Brilliant Earth
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
October 30, 2026
Retailer 14£435 GBP
Retailer 6£487 GBP
Retailer 5£539 GBP
Retailer 15£539 GBP
Retailer 11£638 GBP
Retailer 8£746 GBP
Retailer 3£829 GBP
Retailer 9£842 GBP
Retailer 2£1,139 GBP
Retailer 10£1,171 GBP
Retailer 13£1,337 GBP
Retailer 4£1,418 GBP
Retailer 7£1,570 GBP
Retailer 16£1,721 GBP
Retailer 12£2,344 GBP
Brilliant Earth£3,097 GBP

41 data points across 16 retailers

17 retailers£435 GBP to £3,097 GBP

A
Cheapest Retailer
-
£435 GBP
$583 USD
A
Retailer 2
-
£487 GBP
$652 USD
View
A
Retailer 3
-
£539 GBP
$722 USD
View
Retailer 4
-
£539 GBP
$722 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
£638 GBP
$855 USD
View
A
Retailer 6
-
£746 GBP
$1,000 USD
View
A
Retailer 7
-
£829 GBP
$1,111 USD
View
A
Retailer 8
-
£842 GBP
View
B+
Retailer 9
-
£1,139 GBP
A$2,347 AUD
View
B+
Retailer 10
-
£1,171 GBP
ZAR 25,346 ZAR
View
B
Retailer 11
-
£1,337 GBP
$1,792 USD
View
B+
Retailer 12
-
£1,418 GBP
$1,900 USD
View
B
Retailer 13
-
£1,570 GBP
View
B
Retailer 14
-
£1,721 GBP
$2,306 USD
View
B
Retailer 15
-
£1,863 GBP
HK$19,500 HKD
View
B
Retailer 16
-
£2,344 GBP
View
Most Expensive
B
Brilliant Earth
17969749A · Oct 31
£3,097 GBP
$4,150 USD
View
16 more retailers have this diamond
Prices start from £435 GBPSave up to £2,662 GBP

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
3.14ct Emerald
£435 GBP