Emerald|Lab Grown|IGI

3.99ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG835647634

Shape and cutting style on the report: Emerald cut

Certificate IGI LG835647634

Diamond specifications and retailer prices

From $780 USD
As of October 31, 2026
Save $4,750 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,530 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.99ct lab-grown emerald diamond

This 3.99ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835647634 or 835647634. Listed at 13 retailers as of October 29, 2026, with prices from $780 to $5,530, a $4,750 spread on the same certified stone. Brilliant Earth lists it at $5,530. 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

3.99
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835647634
Dimensions10.68 × 7.45 × 5.13 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm7.45 mm3.99 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835647634
Side View
Table 64.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 68.9%

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 31
Current: $5,530 USD|Low: $780 USD|High: $5,530 USD|Avg: $1,989 USD
Brilliant Earth
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
October 31, 2026
Retailer 2$780 USD
Retailer 14$846 USD
Retailer 5$969 USD
Retailer 8$1,013 USD
Retailer 9$1,052 USD
Retailer 12$1,294 USD
Retailer 4$1,615 USD
Retailer 11$1,687 USD
Retailer 7$2,159 USD
Retailer 6$2,800 USD
Retailer 10$3,151 USD
Retailer 3$3,624 USD
Retailer 13$4,680 USD
Brilliant Earth$5,530 USD

19 data points across 14 retailers

13 retailers$780 USD to $5,530 USD

A
Cheapest Retailer
-
$780 USD
A
Retailer 2
-
$846 USD
View
B+
Retailer 3
-
$1,013 USD
View
A
Retailer 4
-
$1,052 USD
€1,002 EUR
View
A
Retailer 5
-
$1,294 USD
View
B+
Retailer 6
-
$1,615 USD
View
B+
Retailer 7
-
$1,687 USD
View
B+
Retailer 8
-
$2,159 USD
A$3,322 AUD
View
Retailer 9
-
$2,800 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$3,151 USD
£2,481 GBP
View
B
Retailer 11
-
$3,624 USD
View
B
Retailer 12
-
$4,680 USD
View
Most Expensive
B
Brilliant Earth
22298224A · Oct 29
$5,530 USD
View
12 more retailers have this diamond
Prices start from $780 USDSave up to $4,750 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
3.99ct Emerald
$780 USD