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Emerald|Lab Grown|IGI

3.10ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG652484574

Shape and cutting style on the report: Emerald cut

Certificate IGI LG652484574

Diamond specifications and retailer prices

From £497 GBP
$666 USD
As of October 30, 2026
Save £1,794 GBP (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,291 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG652484574 or 652484574. Listed at 8 retailers as of October 29, 2026, with prices from £497 to £2,291, a £1,794 spread on the same certified stone. Do Amore Diamonds lists it at £2,291. 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

3.10
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652484574
Dimensions9.74 × 6.86 × 4.62 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
9.74 mm6.86 mm3.10 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652484574
Side View
Table 56.0%Crown 33.6°Girdle: MediumPavilion 38.6°Culet: LargeDepth 67.3%

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 30
Current: £2,291 GBP|Low: £484 GBP|High: £3,590 GBP|Avg: £1,532 GBP|+3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£497 GBP
Retailer 4£628 GBP
Retailer 3£909 GBP
Retailer 7£1,145 GBP
Retailer 8£1,324 GBP
Retailer 6£1,652 GBP
Retailer 9£1,943 GBP
Retailer 2£1,985 GBP
Do Amore Diamonds£2,291 GBP

7 data points across 9 retailers

8 retailers£497 GBP to £2,291 GBP

B+
Cheapest Retailer
-
£497 GBP
$666 USD
Retailer 2
-
£628 GBP
$841 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
£909 GBP
$1,217 USD
View
B
Retailer 4
-
£1,145 GBP
CA$2,131 CAD
View
Retailer 5
-
£1,324 GBP
$1,774 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
£1,652 GBP
$2,213 USD
View
B
Retailer 7
-
£1,985 GBP
$2,660 USD
View
Most Expensive
B
Do Amore Diamonds
25-9213050-004 · Oct 29
£2,291 GBP
$3,070 USD
View
7 more retailers have this diamond
Prices start from £497 GBPSave up to £1,794 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+
3.10ct Emerald
£497 GBP