CaratHunter
Plans
Oval|Lab Grown|IGI

3.99ct G VVS1 Oval Lab Grown Diamond

EX • G/VVS1 • IGI LG833656556

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833656556

Diamond specifications and retailer prices

From $849 CAD
$608 USD
As of October 29, 2026
Save $4,913 CAD (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,762 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.99ct lab-grown oval diamond

This 3.99ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833656556 or 833656556. Listed at 4 retailers as of October 28, 2026, with prices from $849 to $5,762, a $4,913 spread on the same certified stone. Rare Carat lists it at $5,762. 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
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833656556
Dimensions12.50 × 9.22 × 5.52 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm9.22 mm3.99 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833656556
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

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 29
Current: $5,762 CAD|Low: $849 CAD|High: $5,853 CAD|Avg: $2,567 CAD|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$849 CAD
Retailer 5$1,180 CAD
Retailer 6$1,495 CAD
Retailer 2$1,530 CAD
Retailer 4$2,373 CAD
Retailer 7$3,217 CAD
Retailer 8$3,756 CAD
Rare Carat$5,762 CAD

37 data points across 8 retailers

4 retailers$849 CAD to $5,762 CAD

A
Cheapest Retailer
-
$849 CAD
$608 USD
Final sale: no returns
A
Retailer 2
-
$1,530 CAD
£862 GBP
View
Retailer 3
-
$2,373 CAD
$1,699 USD
View
Price last confirmed 44 days ago
Most Expensive
B
Rare Carat
833656556 · Oct 28
$5,762 CAD
$4,125 USD
View
3 more retailers have this diamond
Prices start from $849 CADSave up to $4,913 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
3.99ct Oval
$849 CAD