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Emerald|Lab Grown|IGI

3.72ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG852609343

Shape and cutting style on the report: Emerald cut

Certificate IGI LG852609343

Diamond specifications and retailer prices

From £592 GBP
$795 USD
As of November 3, 2026
Save £2,291 GBP (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,884 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.72ct lab-grown emerald diamond

This 3.72ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852609343 or 852609343. Listed at 8 retailers as of November 2, 2026, with prices from £592 to £2,884, a £2,291 spread on the same certified stone. Brilliant Earth lists it at £2,884. 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

3.72
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852609343
Dimensions10.80 × 7.27 × 4.83 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
10.80 mm7.27 mm3.72 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852609343
Side View
Table 67.0%Crown 38°Girdle: MediumPavilion 39.9°Culet: LargeDepth 66.4%

Caratlytics Score

How it works →
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: Nov 3
Current: £1,272 GBP|Low: £592 GBP|High: £2,057 GBP|Avg: £1,226 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3£592 GBP
Retailer 7£763 GBP
Retailer 6£1,162 GBP
Retailer 1£1,272 GBP
Retailer 5£1,577 GBP
Retailer 4£1,622 GBP
Retailer 2£2,057 GBP

4 data points across 7 retailers

8 retailers£592 GBP to £2,884 GBP

A
Cheapest Retailer
-
£592 GBP
$795 USD
B+
Retailer 2
-
£763 GBP
$1,024 USD
View
B+
Retailer 3
-
£1,162 GBP
$1,560 USD
View
B+
Retailer 4
-
£1,272 GBP
$1,707 USD
View
B
Retailer 5
-
£1,577 GBP
A$3,256 AUD
View
B+
Retailer 6
-
£1,622 GBP
$2,176 USD
View
B
Retailer 7
-
£2,057 GBP
View
Most Expensive
B
Brilliant Earth
22369048A · Nov 2
£2,884 GBP
$3,870 USD
View
7 more retailers have this diamond
Prices start from £592 GBPSave up to £2,291 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
3.72ct Emerald
£592 GBP