Emerald|Lab Grown|IGI

3.09ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG788628238

Shape and cutting style on the report: Emerald cut

Certificate IGI LG788628238

Diamond specifications and retailer prices

From $580 USD
As of October 29, 2026
Save $3,870 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,450 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788628238 or 788628238. Listed at 23 retailers as of October 28, 2026, with prices from $580 to $4,450, a $3,870 spread on the same certified stone. Brilliant Earth lists it at $4,450. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788628238
Dimensions10.48 × 6.50 × 10.48 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm6.50 mm3.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788628238
Side View
Table 63.0%Crown 34.3°Girdle: Slightly ThickPavilion 38.4°Culet: LargeDepth 63.8%

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 29
Current: $4,450 USD|Low: $502 USD|High: $4,450 USD|Avg: $1,563 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 22$518 USD
Retailer 6$580 USD
Retailer 10$580 USD
Retailer 9$642 USD
Retailer 15$648 USD
Retailer 16$780 USD
Retailer 17$963 USD
Retailer 13$995 USD
Retailer 4$995 USD
Retailer 21$1,000 USD
Retailer 2$1,356 USD
Retailer 11$1,393 USD
Retailer 19$1,657 USD
Retailer 20$1,689 USD
Retailer 5$1,811 USD
Retailer 8$1,875 USD
Retailer 7$2,088 USD
Retailer 18$2,381 USD
Retailer 3$2,695 USD
Retailer 14$2,953 USD
Retailer 12$3,505 USD
Brilliant Earth$4,450 USD

34 data points across 22 retailers

23 retailers$580 USD to $4,450 USD

Retailer 1
-
$518 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$580 USD
View
Final sale: no returns
Retailer 3
-
$580 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$642 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$648 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$780 USD
View
A
Retailer 7
-
$963 USD
€917 EUR
View
A
Retailer 8
-
$995 USD
£783 GBP
View
A
Retailer 9
-
$995 USD
View
A
Retailer 10
-
$1,000 USD
View
A
Retailer 11
-
$1,356 USD
A$2,086 AUD
View
Retailer 12
-
$1,393 USD
ZAR 22,509 ZAR
View
Price last confirmed 10 days ago
Retailer 13
-
$1,657 USD
View
Price last confirmed 7 days ago
Retailer 14
-
$1,689 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,811 USD
View
Retailer 16
-
$1,875 USD
£1,476 GBP
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$2,088 USD
View
B+
Retailer 18
-
$2,246 USD
View
B+
Retailer 19
-
$2,381 USD
View
Retailer 20
-
$2,695 USD
£2,122 GBP
View
Price last confirmed 9 days ago
Retailer 21
-
$2,953 USD
A$4,543 AUD
View
Price last confirmed 22 days ago
Retailer 22
-
$3,505 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
20471492A · Oct 28
$4,450 USD
View
22 more retailers have this diamond
Prices start from $580 USDSave up to $3,870 USD

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
$580 USD