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Emerald|Lab Grown|IGI

3.07ct G VS2 Emerald Lab Grown Diamond

VG • G/VS2 • IGI LG755522521

Shape and cutting style on the report: Emerald cut

Certificate IGI LG755522521

Diamond specifications and retailer prices

From £920 GBP
CA$1,702 CAD
As of October 27, 2026
Save £297 GBP (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,217 GBP at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 3.07ct lab-grown emerald diamond

This 3.07ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG755522521 or 755522521. Listed at 2 retailers as of October 27, 2026, with prices from £920 to £1,217, a £297 spread on the same certified stone. The Diamond Guys lists it at £1,217. 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

3.07
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755522521
Dimensions9.81 × 6.80 × 4.68 mm
L/W Ratio1.44
Culet sizeLong
Top View
9.81 mm6.80 mm3.07 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755522521
Side View
Table 65.0%Crown 35°Girdle: MediumPavilion 40°Culet: LNGDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £460 GBP|Low: £184 GBP|High: £2,306 GBP|Avg: £1,075 GBP|-20.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
The Diamond Guys
September 17, 2026
Retailer 6£270 GBP
Retailer 9£423 GBP
Retailer 1£460 GBP
Retailer 5£493 GBP
Retailer 11£747 GBP
Retailer 8£755 GBP
Retailer 7£900 GBP
Retailer 2£920 GBP
Retailer 10£1,120 GBP
The Diamond Guys£1,217 GBP
Retailer 4£1,584 GBP
Retailer 3£1,915 GBP
Retailer 12£2,096 GBP

64 data points across 13 retailers

2 retailers£920 GBP to £1,217 GBP

B+
Cheapest Retailer
-
£920 GBP
CA$1,702 CAD
Most Expensive
B
The Diamond Guys
1954436922 · Oct 28
£1,217 GBP
$1,621 USD
View
1 more retailer has this diamond
Prices start from £920 GBPSave up to £297 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.

B+
3.07ct Emerald
£920 GBP