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Emerald|Lab Grown|IGI

1.59ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG678567907

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678567907

Diamond specifications and retailer prices

From £159 GBP
$213 USD
As of October 30, 2026
Save £953 GBP (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,112 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678567907 or 678567907. Listed at 22 retailers as of October 30, 2026, with prices from £159 to £1,112, a £953 spread on the same certified stone. Brilliant Earth lists it at £1,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678567907
Dimensions8.09 × 5.44 × 3.69 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.44 mm1.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678567907
Side View
Table 64.0%Crown 36.4°Girdle: MediumPavilion 41.2°Culet: LargeDepth 67.8%

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 30
Current: £1,112 GBP|Low: £159 GBP|High: £1,493 GBP|Avg: £553 GBP|-18.6%
Brilliant Earth
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
October 31, 2026
Retailer 3£159 GBP
Retailer 4£197 GBP
Retailer 8£332 GBP
Retailer 5£338 GBP
Retailer 10£338 GBP
Retailer 7£364 GBP
Retailer 6£446 GBP
Retailer 11£460 GBP
Retailer 14£635 GBP
Retailer 9£646 GBP
Retailer 13£679 GBP
Retailer 2£704 GBP
Retailer 12£790 GBP
Brilliant Earth£1,112 GBP

39 data points across 14 retailers

22 retailers£159 GBP to £1,112 GBP

A
Cheapest Retailer
-
£159 GBP
$213 USD
A
Retailer 2
-
£178 GBP
$238 USD
View
Final sale: no returns
A
Retailer 3
-
£184 GBP
$247 USD
View
A
Retailer 4
-
£197 GBP
$264 USD
View
A
Retailer 5
-
£197 GBP
$264 USD
View
A
Retailer 6
-
£332 GBP
€424 EUR
View
B+
Retailer 7
-
£338 GBP
$453 USD
View
A
Retailer 8
-
£338 GBP
ZAR 7,325 ZAR
View
A
Retailer 9
-
£364 GBP
View
A
Retailer 10
-
£414 GBP
$555 USD
View
A
Retailer 11
-
£446 GBP
$597 USD
View
A
Retailer 12
-
£460 GBP
A$948 AUD
View
B+
Retailer 13
-
£633 GBP
$848 USD
View
B+
Retailer 14
-
£635 GBP
$851 USD
View
B+
Retailer 15
-
£646 GBP
A$1,331 AUD
View
B+
Retailer 16
-
£673 GBP
$901 USD
View
B+
Retailer 17
-
£679 GBP
$910 USD
View
B+
Retailer 18
-
£704 GBP
$943 USD
View
B
Retailer 19
-
£790 GBP
View
B
Retailer 20
-
£802 GBP
$1,075 USD
View
B
Retailer 21
-
£822 GBP
$1,102 USD
View
Most Expensive
B
Brilliant Earth
13046284A · Oct 30
£1,112 GBP
$1,490 USD
View
21 more retailers have this diamond
Prices start from £159 GBPSave up to £953 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
1.59ct Emerald
£159 GBP