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Oval|Lab Grown|IGI

4.07ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804657381

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804657381

Diamond specifications and retailer prices

From $3,281 CAD
£1,849 GBP
As of October 30, 2026
Save $17,826 CAD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $21,107 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.07ct lab-grown oval diamond

This 4.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804657381 or 804657381. Listed at 9 retailers as of October 30, 2026, with prices from $3,281 to $21,107, a $17,826 spread on the same certified stone. Do Amore Diamonds lists it at $21,107. 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

4.07
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804657381
Dimensions12.61 × 9.08 × 5.52 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.61 mm9.08 mm4.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804657381
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $21,107 CAD|Low: $3,281 CAD|High: $30,690 CAD|Avg: $11,355 CAD|-17.9%
Do Amore Diamonds
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 30, 2026
Retailer 9$3,281 CAD
Retailer 16$4,125 CAD
Retailer 4$5,458 CAD
Retailer 13$5,969 CAD
Retailer 12$5,972 CAD
Retailer 14$6,208 CAD
Retailer 3$7,824 CAD
Retailer 15$7,846 CAD
Retailer 5$8,324 CAD
Retailer 7$10,390 CAD
Retailer 10$10,572 CAD
Retailer 11$11,066 CAD
Retailer 2$16,875 CAD
Retailer 8$17,471 CAD
Retailer 6$20,604 CAD
Do Amore Diamonds$21,107 CAD

22 data points across 16 retailers

9 retailers$3,281 CAD to $21,107 CAD

A+
Cheapest Retailer
-
$3,281 CAD
£1,849 GBP
A
Retailer 2
-
$5,969 CAD
$4,273 USD
View
A
Retailer 3
-
$5,972 CAD
$4,275 USD
View
A
Retailer 4
-
$6,208 CAD
$4,444 USD
View
B+
Retailer 5
-
$10,572 CAD
£5,959 GBP
View
B+
Retailer 6
-
$11,066 CAD
$7,922 USD
View
Retailer 7
-
$11,683 CAD
$8,363 USD
View
Price last confirmed 102 days ago
B+
Retailer 8
-
$16,875 CAD
$12,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-5F04CE27A · Oct 30
$21,107 CAD
$15,110 USD
View
8 more retailers have this diamond
Prices start from $3,281 CADSave up to $17,826 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+
4.07ct Oval
$3,281 CAD