Emerald|Lab Grown|IGI

3.09ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG732503516

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732503516

Diamond specifications and retailer prices

From $424 USD
As of October 30, 2026
Save $1,546 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,970 USD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732503516 or 732503516. Listed at 19 retailers as of October 30, 2026, with prices from $424 to $1,970, a $1,546 spread on the same certified stone. Brilliance lists it at $1,970. 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
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732503516
Dimensions10.21 × 6.79 × 4.65 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm6.79 mm3.09 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732503516
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 43.2°Culet: LargeDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,970 USD|Low: $407 USD|High: $2,155 USD|Avg: $1,042 USD|-8.6%
Brilliance
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
October 31, 2026
Retailer 14$424 USD
Retailer 5$475 USD
Retailer 7$475 USD
Retailer 3$526 USD
Retailer 15$526 USD
Retailer 12$670 USD
Retailer 8$830 USD
Retailer 4$831 USD
Retailer 2$868 USD
Retailer 9$1,108 USD
Retailer 11$1,143 USD
Retailer 13$1,476 USD
Retailer 6$1,692 USD
Retailer 16$1,910 USD
Retailer 10$1,944 USD
Brilliance$1,970 USD

44 data points across 16 retailers

19 retailers$424 USD to $1,970 USD

A
Cheapest Retailer
-
$424 USD
A
Retailer 2
-
$475 USD
View
A
Retailer 3
-
$475 USD
View
Final sale: no returns
A
Retailer 4
-
$526 USD
View
A
Retailer 5
-
$526 USD
View
A
Retailer 6
-
$670 USD
View
A
Retailer 7
-
$830 USD
View
B+
Retailer 8
-
$831 USD
View
A
Retailer 9
-
$868 USD
£683 GBP
View
A
Retailer 10
-
$1,108 USD
A$1,704 AUD
View
A
Retailer 11
-
$1,143 USD
ZAR 18,458 ZAR
View
B+
Retailer 12
-
$1,223 USD
View
B+
Retailer 13
-
$1,476 USD
View
B+
Retailer 14
-
$1,539 USD
£1,212 GBP
View
B+
Retailer 15
-
$1,692 USD
View
B+
Retailer 16
-
$1,725 USD
View
B+
Retailer 17
-
$1,910 USD
View
B+
Retailer 18
-
$1,944 USD
£1,531 GBP
View
Most Expensive
B+
Brilliance
D34487403 · Oct 30
$1,970 USD
View
18 more retailers have this diamond
Prices start from $424 USDSave up to $1,546 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
$424 USD