Emerald|Lab Grown|IGI

3.10ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG728569031

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728569031

Diamond specifications and retailer prices

From $611 CAD
$435 USD
As of October 27, 2026
Save $8,590 CAD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,201 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG728569031 or 728569031. Listed at 21 retailers as of October 27, 2026, with prices from $611 to $9,201, a $8,590 spread on the same certified stone. Brilliant Earth lists it at $9,201. 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 angle35.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728569031
Dimensions9.46 × 6.75 × 4.77 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
9.46 mm6.75 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728569031
Side View
Table 62.0%Crown 35.7°Girdle: MediumPavilion 38.7°Culet: LargeDepth 70.7%

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: $9,201 CAD|Low: $600 CAD|High: $9,482 CAD|Avg: $2,153 CAD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 6$611 CAD
Retailer 12$684 CAD
Retailer 18$684 CAD
Retailer 3$759 CAD
Retailer 21$759 CAD
Retailer 4$1,145 CAD
Retailer 8$1,191 CAD
Retailer 2$1,192 CAD
Retailer 16$1,244 CAD
Retailer 7$1,288 CAD
Retailer 17$1,600 CAD
Retailer 15$1,645 CAD
Retailer 10$2,019 CAD
Retailer 19$2,125 CAD
Retailer 5$2,436 CAD
Retailer 11$2,481 CAD
Retailer 14$2,731 CAD
Retailer 13$2,799 CAD
Retailer 9$2,837 CAD
Retailer 20$3,975 CAD
Brilliant Earth$9,201 CAD

37 data points across 21 retailers

21 retailers$611 CAD to $9,201 CAD

A
Cheapest Retailer
-
$611 CAD
$435 USD
A
Retailer 2
-
$684 CAD
$487 USD
View
A
Retailer 3
-
$684 CAD
$487 USD
View
Final sale: no returns
A
Retailer 4
-
$759 CAD
$540 USD
View
A
Retailer 5
-
$759 CAD
$540 USD
View
A
Retailer 6
-
$1,145 CAD
$815 USD
View
B+
Retailer 7
-
$1,191 CAD
$848 USD
View
A
Retailer 8
-
$1,192 CAD
€808 EUR
View
A
Retailer 9
-
$1,244 CAD
£697 GBP
View
A
Retailer 10
-
$1,288 CAD
$917 USD
View
A
Retailer 11
-
$1,600 CAD
A$1,752 AUD
View
A
Retailer 12
-
$1,645 CAD
ZAR 18,921 ZAR
View
B+
Retailer 13
-
$2,019 CAD
$1,437 USD
View
B+
Retailer 14
-
$2,125 CAD
$1,513 USD
View
B+
Retailer 15
-
$2,436 CAD
$1,734 USD
View
B+
Retailer 16
-
$2,481 CAD
$1,766 USD
View
B+
Retailer 17
-
$2,731 CAD
$1,944 USD
View
B+
Retailer 18
-
$2,799 CAD
£1,569 GBP
View
B+
Retailer 19
-
$2,837 CAD
$2,020 USD
View
B
Retailer 20
-
$3,975 CAD
$2,830 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
15568187A · Oct 28
$9,201 CAD
$6,550 USD
View
20 more retailers have this diamond
Prices start from $611 CADSave up to $8,590 CAD

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
$611 CAD