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Emerald|Lab Grown|IGI

19.03ct F VS2 Emerald Lab Grown Diamond

GD • F/VS2 • IGI LG698502499

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698502499

Diamond specifications and retailer prices

From £3,559 GBP
$4,768 USD
As of October 31, 2026
Save £12,764 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £16,323 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 19.03ct lab-grown emerald diamond

This 19.03ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG698502499 or 698502499. Listed at 16 retailers as of October 31, 2026, with prices from £3,559 to £16,323, a £12,764 spread on the same certified stone. Adiamor lists it at £16,323. 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

19.03
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698502499
Dimensions18.73 × 12.41 × 7.68 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.73 mm12.41 mm19.03 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698502499
Side View
Table 70.0%Crown 37°Girdle: MediumPavilion 37.7°Culet: LargeDepth 61.9%

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 31
Current: £16,323 GBP|Low: £3,559 GBP|High: £17,607 GBP|Avg: £7,346 GBP|-2.4%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7£3,559 GBP
Retailer 3£3,964 GBP
Retailer 5£4,326 GBP
Retailer 12£4,387 GBP
Retailer 8£4,388 GBP
Retailer 4£4,621 GBP
Retailer 2£4,773 GBP
Retailer 11£5,208 GBP
Retailer 10£5,501 GBP
Retailer 9£5,646 GBP
Retailer 13£6,780 GBP
Retailer 6£13,127 GBP
Adiamor£16,323 GBP

42 data points across 13 retailers

16 retailers£3,559 GBP to £16,323 GBP

A
Cheapest Retailer
-
£3,559 GBP
$4,768 USD
Final sale: no returns
Retailer 2
-
£3,824 GBP
$5,124 USD
View
Price last confirmed 28 days ago
Retailer 3
-
£3,964 GBP
$5,311 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£4,387 GBP
$5,878 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£4,388 GBP
$5,880 USD
View
Retailer 6
-
£4,557 GBP
$6,106 USD
View
Price last confirmed 37 days ago
Retailer 7
-
£4,621 GBP
$6,191 USD
View
Price last confirmed 28 days ago
Retailer 8
-
£4,621 GBP
$6,191 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
£4,773 GBP
View
Retailer 10
-
£5,208 GBP
$6,978 USD
View
Price last confirmed 13 days ago
Retailer 11
-
£5,486 GBP
$7,350 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
£5,501 GBP
$7,371 USD
View
Retailer 13
-
£5,646 GBP
$7,565 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£6,780 GBP
$9,084 USD
View
B
Retailer 15
-
£13,127 GBP
$17,589 USD
View
Most Expensive
C
Adiamor
D-73375547 · Oct 31
£16,323 GBP
$21,871 USD
View
15 more retailers have this diamond
Prices start from £3,559 GBPSave up to £12,764 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
19.03ct Emerald
£3,559 GBP