Emerald|Lab Grown|IGI

3.52ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG845658429

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845658429

Diamond specifications and retailer prices

From £365 GBP
$489 USD
As of October 31, 2026
Save £3,404 GBP (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,769 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.52ct lab-grown emerald diamond

This 3.52ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845658429 or 845658429. Listed at 12 retailers as of October 29, 2026, with prices from £365 to £3,769, a £3,404 spread on the same certified stone. Brilliant Earth lists it at £3,769. 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

3.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845658429
Dimensions9.97 × 7.09 × 4.58 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.97 mm7.09 mm3.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845658429
Side View
Table 62.0%Crown 35.7°Girdle: Slightly ThickPavilion 35.8°Culet: LargeDepth 64.6%

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: Oct 31
Current: £1,514 GBP|Low: £365 GBP|High: £1,551 GBP|Avg: £1,014 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5£365 GBP
Retailer 9£496 GBP
Retailer 3£556 GBP
Retailer 6£668 GBP
Retailer 2£1,112 GBP
Retailer 11£1,114 GBP
Retailer 4£1,326 GBP
Retailer 10£1,481 GBP
Retailer 1£1,514 GBP
Retailer 8£1,531 GBP
Retailer 7£1,542 GBP

11 data points across 11 retailers

12 retailers£365 GBP to £3,769 GBP

A
Cheapest Retailer
-
£365 GBP
$489 USD
Final sale: no returns
A
Retailer 2
-
£496 GBP
$665 USD
View
B+
Retailer 3
-
£556 GBP
$745 USD
View
A
Retailer 4
-
£668 GBP
View
B+
Retailer 5
-
£1,112 GBP
$1,490 USD
View
B+
Retailer 6
-
£1,114 GBP
$1,493 USD
View
B+
Retailer 7
-
£1,326 GBP
$1,776 USD
View
B+
Retailer 8
-
£1,481 GBP
$1,984 USD
View
B+
Retailer 9
-
£1,514 GBP
$2,029 USD
View
B+
Retailer 10
-
£1,531 GBP
View
B+
Retailer 11
-
£1,542 GBP
A$3,179 AUD
View
Most Expensive
B
Brilliant Earth
22292518A · Oct 29
£3,769 GBP
$5,050 USD
View
11 more retailers have this diamond
Prices start from £365 GBPSave up to £3,404 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
3.52ct Emerald
£365 GBP