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Emerald|Lab Grown|IGI

3.28ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG766609881

Shape and cutting style on the report: Emerald cut

Certificate IGI LG766609881

Diamond specifications and retailer prices

From £454 GBP
$608 USD
As of October 30, 2026
Save £3,375 GBP (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,829 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.28ct lab-grown emerald diamond

This 3.28ct 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 LG766609881 or 766609881. Listed at 12 retailers as of October 30, 2026, with prices from £454 to £3,829, a £3,375 spread on the same certified stone. Do Amore Diamonds lists it at £3,829. 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

3.28
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766609881
Dimensions10.05 × 7.15 × 4.67 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.05 mm7.15 mm3.28 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766609881
Side View
Table 63.0%Crown 27.7°Girdle: MediumPavilion 42.6°Culet: LNGDepth 65.3%

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: £3,829 GBP|Low: £436 GBP|High: £3,829 GBP|Avg: £1,427 GBP
Do Amore Diamonds
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
October 31, 2026
Retailer 11£454 GBP
Retailer 14£508 GBP
Retailer 3£772 GBP
Retailer 4£772 GBP
Retailer 10£772 GBP
Retailer 12£864 GBP
Retailer 5£1,043 GBP
Retailer 2£1,313 GBP
Retailer 9£1,397 GBP
Retailer 13£1,634 GBP
Retailer 8£1,724 GBP
Retailer 6£2,265 GBP
Retailer 7£2,462 GBP
Do Amore Diamonds£3,829 GBP

22 data points across 14 retailers

12 retailers£454 GBP to £3,829 GBP

A
Cheapest Retailer
-
£454 GBP
$608 USD
A
Retailer 2
-
£508 GBP
$681 USD
View
A
Retailer 3
-
£772 GBP
$1,034 USD
View
A
Retailer 4
-
£772 GBP
$1,034 USD
View
A
Retailer 5
-
£772 GBP
$1,035 USD
View
A
Retailer 6
-
£864 GBP
$1,157 USD
View
B+
Retailer 7
-
£1,313 GBP
A$2,707 AUD
View
B
Retailer 8
-
£1,397 GBP
$1,872 USD
View
B
Retailer 9
-
£1,634 GBP
$2,190 USD
View
Retailer 10
-
£1,724 GBP
$2,310 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
£2,462 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1742321 · Oct 31
£3,829 GBP
$5,130 USD
View
11 more retailers have this diamond
Prices start from £454 GBPSave up to £3,375 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
3.28ct Emerald
£454 GBP