Emerald|Lab Grown|IGI

3.01ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG571320570

Shape and cutting style on the report: Emerald cut

Certificate IGI LG571320570

Diamond specifications and retailer prices

From £365 GBP
$489 USD
As of October 29, 2026
Save £2,531 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,635 GBP at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 3.01ct lab-grown emerald diamond

This 3.01ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG571320570 or 571320570. Listed at 23 retailers as of October 29, 2026, with a 693% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571320570
Dimensions9.78 × 7.05 × 4.41 mm
L/W Ratio1.39
Culet sizeLarge
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
9.78 mm7.05 mm3.01 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG571320570
Side View
Table 69.0%Crown 30.2°Girdle: Slightly ThickPavilion 34.8°Culet: LargeDepth 62.6%

Caratlytics Score

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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 29
Current: £1,514 GBP|Low: £302 GBP|High: £3,441 GBP|Avg: £1,120 GBP|-5.0%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7£314 GBP
Retailer 13£352 GBP
Retailer 15£365 GBP
Retailer 8£389 GBP
Retailer 20£405 GBP
Retailer 18£511 GBP
Retailer 4£537 GBP
Retailer 2£597 GBP
Retailer 17£738 GBP
Retailer 3£960 GBP
Retailer 19£1,087 GBP
Retailer 10£1,381 GBP
Retailer 11£1,409 GBP
Retailer 1£1,514 GBP
Retailer 12£1,543 GBP
Retailer 5£1,547 GBP
Retailer 6£1,828 GBP
Retailer 16£1,874 GBP
Retailer 9£2,099 GBP
Retailer 14£2,896 GBP

38 data points across 20 retailers

23 retailers£365 GBP to £2,896 GBP

Retailer 1
-
£314 GBP
$421 USD
Price last confirmed 11 days ago
Retailer 2
-
£352 GBP
$471 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
£365 GBP
$489 USD
View
Final sale: no returns
Retailer 4
-
£389 GBP
$521 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£405 GBP
$542 USD
View
A
Retailer 6
-
£511 GBP
$685 USD
View
B+
Retailer 7
-
£537 GBP
$719 USD
View
A
Retailer 8
-
£597 GBP
$800 USD
View
B+
Retailer 9
-
£738 GBP
View
B+
Retailer 10
-
£960 GBP
ZAR 20,790 ZAR
View
B+
Retailer 11
-
£1,087 GBP
$1,457 USD
View
Retailer 12
-
£1,092 GBP
$1,463 USD
View
Price last confirmed 11 days ago
Retailer 13
-
£1,381 GBP
$1,850 USD
View
Price last confirmed 12 days ago
Retailer 14
-
£1,409 GBP
$1,888 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
£1,514 GBP
$2,028 USD
View
B
Retailer 16
-
£1,543 GBP
$2,068 USD
View
Retailer 17
-
£1,547 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
£1,681 GBP
CA$3,129 CAD
View
B
Retailer 19
-
£1,828 GBP
SGD 3,309 SGD
View
B
Retailer 20
-
£1,874 GBP
View
B
Retailer 21
-
£2,099 GBP
$2,813 USD
View
B
Retailer 22
-
£2,896 GBP
$3,880 USD
View
Most Expensive
Brilliant Earth
15669899Y · Oct 1
£3,635 GBP
$4,870 USD
View
Price last confirmed 29 days ago
22 more retailers have this diamond
Prices start from £365 GBPSave up to £2,531 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
3.01ct Emerald
£365 GBP