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Emerald|Lab Grown|IGI

3.09ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG766664726

Shape and cutting style on the report: Emerald cut

Certificate IGI LG766664726

Diamond specifications and retailer prices

From €419 EUR
$466 USD
As of October 27, 2026
Save €3,472 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,891 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766664726 or 766664726. Listed at 24 retailers as of October 27, 2026, with prices from €419 to €3,891, a €3,472 spread on the same certified stone. Queensmith lists it at €3,891. 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

3.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766664726
Dimensions9.51 × 6.79 × 4.63 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
9.51 mm6.79 mm3.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766664726
Side View
Table 62.0%Crown 32.9°Girdle: ThickPavilion 42.8°Culet: LargeDepth 68.2%

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 27
Current: €859 EUR|Low: €403 EUR|High: €1,945 EUR|Avg: €1,020 EUR|+2.4%
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
Retailer 18
October 29, 2026
Retailer 17€419 EUR
Retailer 5€469 EUR
Retailer 8€469 EUR
Retailer 4€519 EUR
Retailer 18€519 EUR
Retailer 13€647 EUR
Retailer 10€696 EUR
Retailer 11€782 EUR
Retailer 7€788 EUR
Retailer 1€859 EUR
Retailer 15€1,106 EUR
Retailer 12€1,128 EUR
Retailer 16€1,207 EUR
Retailer 9€1,520 EUR
Retailer 6€1,646 EUR
Retailer 3€1,670 EUR
Retailer 14€1,911 EUR
Retailer 2€1,945 EUR

42 data points across 18 retailers

24 retailers€419 EUR to €3,891 EUR

A
Cheapest Retailer
-
€419 EUR
$466 USD
A
Retailer 2
-
€469 EUR
$522 USD
View
Final sale: no returns
A
Retailer 3
-
€469 EUR
$522 USD
View
A
Retailer 4
-
€519 EUR
$578 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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€519 EUR
$578 USD
View
A
Retailer 6
-
€564 EUR
HK$4,900 HKD
View
A
Retailer 7
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€647 EUR
$720 USD
View
B+
Retailer 8
-
€696 EUR
$775 USD
View
A
Retailer 9
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€782 EUR
View
A
Retailer 10
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€788 EUR
$877 USD
View
A
Retailer 11
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€859 EUR
£753 GBP
View
A
Retailer 12
-
€1,106 EUR
A$1,894 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
€1,128 EUR
ZAR 20,284 ZAR
View
B+
Retailer 14
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€1,207 EUR
$1,343 USD
View
B+
Retailer 15
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€1,294 EUR
$1,440 USD
View
B+
Retailer 16
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€1,520 EUR
£1,332 GBP
View
B+
Retailer 17
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€1,646 EUR
SGD 2,475 SGD
View
B+
Retailer 18
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€1,670 EUR
$1,859 USD
View
B+
Retailer 19
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€1,696 EUR
$1,888 USD
View
B+
Retailer 20
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€1,698 EUR
$1,889 USD
View
B+
Retailer 21
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€1,836 EUR
$2,044 USD
View
B+
Retailer 22
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€1,911 EUR
£1,675 GBP
View
B
Retailer 23
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€1,945 EUR
$2,165 USD
View
Most Expensive
B
Queensmith
LG766664726 · Oct 27
€3,891 EUR
£3,410 GBP
View
23 more retailers have this diamond
Prices start from €419 EURSave up to €3,472 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
3.09ct Emerald
€419 EUR