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Emerald|Lab Grown|IGI

3.59ct F VS2 Emerald Lab Grown Diamond

EX • F/VS2 • IGI LG836698207

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836698207

Diamond specifications and retailer prices

From £396 GBP
$531 USD
As of November 1, 2026
Save £156 GBP (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,874 GBP at Rare Carat · As of September 27, 2026
View at Rare Carat

About this 3.59ct lab-grown emerald diamond

This 3.59ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836698207 or 836698207. Listed at 4 retailers as of October 28, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.59
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836698207
Dimensions10.24 × 7.33 × 4.97 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.33 mm3.59 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836698207
Side View
Table 66.0%Crown 36°Girdle: MediumPavilion 40.4°Culet: LargeDepth 67.8%

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: Nov 1
Current: £1,874 GBP|Low: £396 GBP|High: £2,429 GBP|Avg: £1,244 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 26, 2026
Retailer 3£396 GBP
Retailer 2£552 GBP
Retailer 6£700 GBP
Retailer 4£1,437 GBP
Rare Carat£1,874 GBP
Retailer 5£2,429 GBP

10 data points across 6 retailers

4 retailers£396 GBP to £552 GBP

A
Cheapest Retailer
-
£396 GBP
$531 USD
Final sale: no returns
B+
Retailer 2
-
£552 GBP
$741 USD
View
Retailer 3
-
£1,437 GBP
$1,928 USD
View
Price last confirmed 9 days ago
Most Expensive
Rare Carat
836698207 · Sep 27
£1,874 GBP
$2,515 USD
View
Price last confirmed 36 days ago
3 more retailers have this diamond
Prices start from £396 GBPSave up to £156 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
3.59ct Emerald
£396 GBP