Oval|Lab Grown|IGI

11.99ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG847669409

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847669409

Diamond specifications and retailer prices

From $3,499 USD
€3,332 EUR
As of October 31, 2026
Save $7,755 USD (69%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $11,254 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 11.99ct lab-grown oval diamond

This 11.99ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847669409 or 847669409. Listed at 4 retailers as of October 31, 2026, with prices from $3,499 to $11,254, a $7,755 spread on the same certified stone. With Clarity lists it at $11,254. 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

11.99
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847669409
Dimensions18.61 × 12.85 × 7.87 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.61 mm12.85 mm11.99 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847669409
Side View
Table 62.0%Crown 34°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,499 USD|Low: $3,499 USD|High: $11,254 USD|Avg: $8,972 USD
Retailer 1
Retailer 2
Retailer 3
With Clarity
October 31, 2026
Retailer 1$3,499 USD
Retailer 2$5,712 USD
Retailer 3$10,260 USD
With Clarity$11,254 USD

4 data points across 4 retailers

4 retailers$3,499 USD to $11,254 USD

A
Cheapest Retailer
-
$3,499 USD
€3,332 EUR
B+
Retailer 2
-
$5,712 USD
View
B
Retailer 3
-
$10,260 USD
View
Most Expensive
B
With Clarity
847669409 · Oct 31
$11,254 USD
View
3 more retailers have this diamond
Prices start from $3,499 USDSave up to $7,755 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
11.99ct Oval
$3,499 USD