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Emerald|Lab Grown|IGI

3.39ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG840630816

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840630816

Diamond specifications and retailer prices

From £592 GBP
$788 USD
As of October 29, 2026
Save £3,167 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £7,509 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.39ct lab-grown emerald diamond

This 3.39ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840630816 or 840630816. Listed at 18 retailers as of October 29, 2026, with a 535% 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

3.39
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630816
Dimensions10.14 × 6.83 × 4.82 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.14 mm6.83 mm3.39 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630816
Side View
Table 62.0%Crown 36.8°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 70.6%

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 29
Current: £982 GBP|Low: £592 GBP|High: £3,759 GBP|Avg: £1,822 GBP|-5.5%
Retailer 1
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
Retailer 17
October 30, 2026
Retailer 3£592 GBP
Retailer 13£755 GBP
Retailer 10£975 GBP
Retailer 1£982 GBP
Retailer 14£996 GBP
Retailer 12£1,423 GBP
Retailer 7£1,463 GBP
Retailer 15£1,509 GBP
Retailer 17£1,815 GBP
Retailer 2£1,900 GBP
Retailer 6£1,985 GBP
Retailer 4£2,061 GBP
Retailer 16£2,113 GBP
Retailer 5£2,184 GBP
Retailer 11£2,419 GBP
Retailer 8£3,394 GBP
Retailer 9£3,759 GBP

18 data points across 17 retailers

18 retailers£592 GBP to £3,759 GBP

A
Cheapest Retailer
-
£592 GBP
$788 USD
Final sale: no returns
A
Retailer 2
-
£755 GBP
$1,005 USD
View
A
Retailer 3
-
£975 GBP
€1,236 EUR
View
A
Retailer 4
-
£982 GBP
View
A
Retailer 5
-
£996 GBP
$1,326 USD
View
A
Retailer 6
-
£1,423 GBP
ZAR 30,607 ZAR
View
Retailer 7
-
£1,463 GBP
A$2,997 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£1,509 GBP
$2,010 USD
View
B+
Retailer 9
-
£1,815 GBP
$2,417 USD
View
B+
Retailer 10
-
£1,900 GBP
View
B+
Retailer 11
-
£1,985 GBP
$2,643 USD
View
B+
Retailer 12
-
£2,061 GBP
SGD 3,709 SGD
View
B+
Retailer 13
-
£2,113 GBP
$2,813 USD
View
B+
Retailer 14
-
£2,184 GBP
$2,908 USD
View
B+
Retailer 15
-
£2,419 GBP
View
Retailer 16
-
£3,394 GBP
$4,520 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
£3,759 GBP
$5,006 USD
View
Most Expensive
Brilliant Earth
21813747A · Oct 29
£7,509 GBP
$10,000 USD
View
Price under review
17 more retailers have this diamond
Prices start from £592 GBPSave up to £3,167 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
3.39ct Emerald
£592 GBP