Emerald|Lab Grown|IGI

3.40ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG770633948

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770633948

Diamond specifications and retailer prices

From €1,126 EUR
$1,253 USD
As of October 30, 2026
Save €7,226 EUR (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €8,967 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.4ct lab-grown emerald diamond

This 3.4ct 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 LG770633948 or 770633948. Listed at 26 retailers as of October 29, 2026, with a 642% 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

3.40
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770633948
Dimensions10.01 × 7.13 × 4.84 mm
L/W Ratio1.40
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
10.01 mm7.13 mm3.40 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770633948
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 40.5°Culet: LargeDepth 67.9%

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 30
Current: €8,967 EUR|Low: €1,081 EUR|High: €8,967 EUR|Avg: €3,699 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
October 30, 2026
Retailer 21€1,126 EUR
Retailer 5€1,305 EUR
Retailer 8€1,305 EUR
Retailer 18€1,460 EUR
Retailer 9€1,838 EUR
Retailer 10€1,906 EUR
Retailer 13€2,033 EUR
Retailer 16€2,199 EUR
Retailer 6€2,434 EUR
Retailer 19€3,260 EUR
Retailer 15€3,346 EUR
Retailer 3€3,576 EUR
Retailer 14€4,047 EUR
Retailer 20€4,052 EUR
Retailer 17€4,137 EUR
Retailer 4€5,109 EUR
Retailer 11€5,386 EUR
Retailer 2€6,823 EUR
Retailer 12€7,745 EUR
Retailer 7€8,352 EUR
Brilliant Earth€8,967 EUR

38 data points across 21 retailers

26 retailers€1,126 EUR to €8,352 EUR

A
Cheapest Retailer
-
€1,126 EUR
$1,253 USD
A
Retailer 2
-
€1,225 EUR
$1,363 USD
View
A
Retailer 3
-
€1,261 EUR
$1,403 USD
View
Final sale: no returns
A
Retailer 4
-
€1,305 EUR
$1,453 USD
View
Retailer 5
-
€1,305 EUR
$1,453 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€1,460 EUR
$1,625 USD
View
B+
Retailer 7
-
€1,838 EUR
$2,046 USD
View
B+
Retailer 8
-
€1,906 EUR
$2,121 USD
View
Retailer 9
-
€1,925 EUR
$2,142 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
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€2,033 EUR
£1,782 GBP
View
B+
Retailer 11
-
€2,199 EUR
View
B+
Retailer 12
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€2,434 EUR
$2,709 USD
View
B+
Retailer 13
-
€2,701 EUR
$3,006 USD
View
Retailer 14
-
€3,260 EUR
A$5,582 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€3,346 EUR
ZAR 60,170 ZAR
View
B
Retailer 16
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€3,478 EUR
£3,048 GBP
View
B
Retailer 17
-
€3,576 EUR
$3,980 USD
View
B
Retailer 18
-
€4,047 EUR
$4,505 USD
View
Retailer 19
-
€4,052 EUR
$4,510 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
€4,137 EUR
£3,626 GBP
View
B
Retailer 21
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€5,109 EUR
$5,686 USD
View
B
Retailer 22
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€5,386 EUR
$5,995 USD
View
B
Retailer 23
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€6,823 EUR
$7,594 USD
View
B
Retailer 24
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€7,745 EUR
$8,620 USD
View
B
Retailer 25
-
€8,352 EUR
$9,296 USD
View
Most Expensive
Brilliant Earth
21804832A · Oct 29
€8,967 EUR
$9,980 USD
View
Price under review
25 more retailers have this diamond
Prices start from €1,126 EURSave up to €7,226 EUR

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
3.40ct Emerald
€1,126 EUR