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Oval|Lab Grown|IGI

4.35ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG772689666

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772689666

Diamond specifications and retailer prices

From $2,978 CAD
$2,132 USD
As of October 29, 2026
Save $17,514 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,493 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.35ct lab-grown oval diamond

This 4.35ct 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 LG772689666 or 772689666. Listed at 17 retailers as of October 29, 2026, with prices from $2,978 to $20,493, a $17,514 spread on the same certified stone. Do Amore Diamonds lists it at $20,493. 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

4.35
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772689666
Dimensions13.04 × 9.25 × 5.67 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
13.04 mm9.25 mm4.35 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772689666
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.3%

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: $20,493 CAD|Low: $2,914 CAD|High: $24,166 CAD|Avg: $8,491 CAD|-15.2%
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
Retailer 17
October 30, 2026
Retailer 11$2,978 CAD
Retailer 3$3,241 CAD
Retailer 13$3,566 CAD
Retailer 15$3,688 CAD
Retailer 9$3,934 CAD
Retailer 17$5,241 CAD
Retailer 12$5,400 CAD
Retailer 14$5,416 CAD
Retailer 16$6,179 CAD
Retailer 8$6,795 CAD
Retailer 5$8,338 CAD
Retailer 6$9,129 CAD
Retailer 4$9,459 CAD
Retailer 10$10,265 CAD
Retailer 2$12,614 CAD
Retailer 7$17,409 CAD
Do Amore Diamonds$20,493 CAD

33 data points across 17 retailers

17 retailers$2,978 CAD to $20,493 CAD

A
Cheapest Retailer
-
$2,978 CAD
$2,132 USD
A
Retailer 2
-
$3,241 CAD
$2,320 USD
View
A
Retailer 3
-
$3,566 CAD
$2,553 USD
View
A
Retailer 4
-
$3,688 CAD
$2,640 USD
View
A
Retailer 5
-
$3,934 CAD
$2,816 USD
View
Final sale: no returns
A
Retailer 6
-
$5,241 CAD
$3,752 USD
View
A
Retailer 7
-
$5,400 CAD
$3,866 USD
View
A
Retailer 8
-
$5,416 CAD
$3,877 USD
View
A
Retailer 9
-
$6,179 CAD
€4,213 EUR
View
A
Retailer 10
-
$6,795 CAD
$4,864 USD
View
Retailer 11
-
$8,338 CAD
A$9,183 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$9,129 CAD
$6,535 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$9,459 CAD
$6,772 USD
View
B+
Retailer 14
-
$10,265 CAD
£5,786 GBP
View
B+
Retailer 15
-
$12,614 CAD
$9,030 USD
View
Retailer 16
-
$17,409 CAD
A$19,173 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-2BA11B862 · Oct 30
$20,493 CAD
$14,670 USD
View
16 more retailers have this diamond
Prices start from $2,978 CADSave up to $17,514 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
4.35ct Oval
$2,978 CAD