Emerald|Lab Grown|IGI

3.10ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG727588813

Shape and cutting style on the report: Emerald cut

Certificate IGI LG727588813

Diamond specifications and retailer prices

From €533 EUR
$596 USD
As of October 31, 2026
Save €3,513 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,047 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.1ct lab-grown emerald diamond

This 3.1ct 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 LG727588813 or 727588813. Listed at 20 retailers as of October 27, 2026, with prices from €533 to €4,047, a €3,513 spread on the same certified stone. Queensmith lists it at €4,047. 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

3.10
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727588813
Dimensions9.77 × 6.94 × 4.57 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
9.77 mm6.94 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727588813
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 39.6°Culet: LargeDepth 65.9%

Caratlytics Score

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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: €2,471 EUR|Low: €458 EUR|High: €5,863 EUR|Avg: €1,448 EUR
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
November 1, 2026
Retailer 4€458 EUR
Retailer 12€533 EUR
Retailer 3€592 EUR
Retailer 13€592 EUR
Retailer 15€685 EUR
Retailer 8€911 EUR
Retailer 6€917 EUR
Retailer 9€919 EUR
Retailer 10€1,250 EUR
Retailer 11€1,286 EUR
Retailer 14€1,528 EUR
Retailer 7€1,719 EUR
Retailer 5€1,907 EUR
Retailer 1€2,471 EUR
Retailer 16€2,578 EUR
Retailer 2€5,863 EUR

42 data points across 16 retailers

20 retailers€533 EUR to €4,047 EUR

Retailer 1
-
€458 EUR
$512 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€533 EUR
$596 USD
View
Final sale: no returns
Retailer 3
-
€534 EUR
$597 USD
View
Price last confirmed 26 days ago
Retailer 4
-
€592 EUR
$661 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€592 EUR
$661 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€685 EUR
$765 USD
View
A
Retailer 7
-
€911 EUR
$1,018 USD
View
A
Retailer 8
-
€917 EUR
$1,024 USD
View
A
Retailer 9
-
€919 EUR
£808 GBP
View
B+
Retailer 10
-
€1,250 EUR
A$2,149 AUD
View
B+
Retailer 11
-
€1,286 EUR
ZAR 23,205 ZAR
View
B+
Retailer 12
-
€1,316 EUR
$1,470 USD
View
B+
Retailer 13
-
€1,528 EUR
$1,707 USD
View
Retailer 14
-
€1,557 EUR
$1,740 USD
View
Price last confirmed 32 days ago
Retailer 15
-
€1,719 EUR
£1,512 GBP
View
Price last confirmed 26 days ago
B+
Retailer 16
-
€1,907 EUR
$2,130 USD
View
B
Retailer 17
-
€1,923 EUR
$2,148 USD
View
B
Retailer 18
-
€2,471 EUR
£2,174 GBP
View
Retailer 19
-
€2,578 EUR
$2,880 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Queensmith
LG727588813 · Oct 27
€4,047 EUR
£3,560 GBP
View
19 more retailers have this diamond
Prices start from €533 EURSave up to €3,513 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
3.10ct Emerald
€533 EUR