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Emerald|Lab Grown|IGI

3.92ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG833665223

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833665223

Diamond specifications and retailer prices

From £602 GBP
$807 USD
As of October 31, 2026
Save £1,933 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,403 GBP at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 3.92ct lab-grown emerald diamond

This 3.92ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833665223 or 833665223. Listed at 18 retailers as of October 31, 2026, with a 321% 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

3.92
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665223
Dimensions10.88 × 7.54 × 4.86 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm7.54 mm3.92 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665223
Side View
Table 64.0%Crown 35°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 64.5%

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: Oct 31
Current: £3,403 GBP|Low: £592 GBP|High: £3,418 GBP|Avg: £1,889 GBP|-0.4%
Rare Carat
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14£602 GBP
Retailer 2£754 GBP
Retailer 4£897 GBP
Retailer 9£1,000 GBP
Retailer 5£1,109 GBP
Retailer 16£1,408 GBP
Retailer 7£1,454 GBP
Retailer 3£1,542 GBP
Retailer 12£2,127 GBP
Retailer 11£2,141 GBP
Retailer 13£2,150 GBP
Retailer 10£2,224 GBP
Retailer 6£2,472 GBP
Retailer 15£2,535 GBP
Retailer 8£3,111 GBP
Rare Carat£3,403 GBP

37 data points across 16 retailers

18 retailers£602 GBP to £2,535 GBP

Retailer 1
-
£526 GBP
$705 USD
Price last confirmed 40 days ago
Retailer 2
-
£602 GBP
$807 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
£602 GBP
$807 USD
View
Final sale: no returns
A
Retailer 4
-
£754 GBP
$1,010 USD
View
A
Retailer 5
-
£897 GBP
$1,202 USD
View
A
Retailer 6
-
£1,000 GBP
View
A
Retailer 7
-
£1,109 GBP
€1,415 EUR
View
A
Retailer 8
-
£1,408 GBP
A$2,903 AUD
View
A
Retailer 9
-
£1,454 GBP
ZAR 31,468 ZAR
View
B+
Retailer 10
-
£1,542 GBP
$2,066 USD
View
B+
Retailer 11
-
£2,127 GBP
$2,850 USD
View
B+
Retailer 12
-
£2,141 GBP
$2,869 USD
View
B+
Retailer 13
-
£2,150 GBP
$2,880 USD
View
B+
Retailer 14
-
£2,224 GBP
$2,980 USD
View
B+
Retailer 15
-
£2,472 GBP
View
B
Retailer 16
-
£2,535 GBP
SGD 4,590 SGD
View
Retailer 17
-
£3,111 GBP
A$6,413 AUD
View
Price last confirmed 23 days ago
Most Expensive
Rare Carat
CN273-53A · Oct 7
£3,403 GBP
$4,560 USD
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from £602 GBPSave up to £1,933 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
3.92ct Emerald
£602 GBP