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Oval|Lab Grown|IGI

3.21ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG828613224

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG828613224

Diamond specifications and retailer prices

From $2,394 CAD
$1,714 USD
As of October 29, 2026
Save $5,580 CAD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,369 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.21ct lab-grown oval diamond

This 3.21ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828613224 or 828613224. Listed at 9 retailers as of October 29, 2026, with a 233% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.21
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828613224
Dimensions12.49 × 7.17 × 4.88 mm
L/W Ratio1.74
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.49 mm7.17 mm3.21 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828613224
Side View
Table 61.0%Crown 36.2°Girdle: STK-THKPavilion 30.8°Culet: NoneDepth 68.1%

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: $9,369 CAD|Low: $2,333 CAD|High: $9,389 CAD|Avg: $5,304 CAD|-0.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$2,394 CAD
Retailer 4$3,010 CAD
Retailer 8$4,425 CAD
Retailer 2$4,789 CAD
Retailer 6$4,944 CAD
Retailer 7$5,205 CAD
Retailer 9$6,372 CAD
Retailer 5$7,974 CAD
Novita Diamonds$9,369 CAD

19 data points across 9 retailers

9 retailers$2,394 CAD to $7,974 CAD

A
Cheapest Retailer
-
$2,394 CAD
$1,714 USD
Retailer 2
-
$2,471 CAD
$1,769 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$3,010 CAD
$2,155 USD
View
Retailer 4
-
$4,425 CAD
$3,168 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$4,789 CAD
$3,428 USD
View
B+
Retailer 6
-
$4,944 CAD
$3,539 USD
View
B+
Retailer 7
-
$5,205 CAD
$3,726 USD
View
B+
Retailer 8
-
$7,974 CAD
£4,495 GBP
View
Most Expensive
Novita Diamonds
cert_828613224 · Oct 8
$9,369 CAD
A$10,318 AUD
View
Price last confirmed 22 days ago
8 more retailers have this diamond
Prices start from $2,394 CADSave up to $5,580 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
3.21ct Oval
$2,394 CAD