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Emerald|Lab Grown|IGI

3.13ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG844624414

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844624414

Diamond specifications and retailer prices

From £509 GBP
€650 EUR
As of October 29, 2026
Save £882 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,391 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.13ct lab-grown emerald diamond

This 3.13ct 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 LG844624414 or 844624414. Listed at 5 retailers as of October 29, 2026, with prices from £509 to £1,391, a £882 spread on the same certified stone. With Clarity lists it at £1,391. 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

3.13
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844624414
Dimensions9.80 × 6.87 × 4.70 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm6.87 mm3.13 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844624414
Side View
Table 67.0%Crown 38.9°Girdle: MediumPavilion 40.5°Culet: LargeDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £1,107 GBP|Low: £507 GBP|High: £1,391 GBP|Avg: £962 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
October 31, 2026
Retailer 2£509 GBP
Retailer 4£610 GBP
Retailer 1£1,107 GBP
Retailer 3£1,263 GBP
With Clarity£1,391 GBP

4 data points across 5 retailers

5 retailers£509 GBP to £1,391 GBP

A
Cheapest Retailer
-
£509 GBP
€650 EUR
A
Retailer 2
-
£610 GBP
$817 USD
View
B+
Retailer 3
-
£1,107 GBP
$1,483 USD
View
B
Retailer 4
-
£1,263 GBP
View
Most Expensive
B+
With Clarity
844624414 · Oct 31
£1,391 GBP
$1,864 USD
View
4 more retailers have this diamond
Prices start from £509 GBPSave up to £882 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
3.13ct Emerald
£509 GBP