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Oval|Lab Grown|IGI

3.10ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG726521208

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726521208

Diamond specifications and retailer prices

From $1,709 CAD
$1,221 USD
As of October 29, 2026
Save $12,735 CAD (88%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $14,444 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726521208 or 726521208. Listed at 31 retailers as of October 29, 2026, with prices from $1,709 to $14,444, a $12,735 spread on the same certified stone. Brilliant Earth lists it at $14,444. 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

3.10
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726521208
Dimensions11.83 × 8.26 × 5.11 mm
L/W Ratio1.43
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
11.83 mm8.26 mm3.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726521208
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,444 CAD|Low: $1,709 CAD|High: $20,336 CAD|Avg: $5,162 CAD|-29.0%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 13$1,709 CAD
Retailer 6$1,770 CAD
Retailer 19$2,036 CAD
Retailer 22$2,134 CAD
Retailer 4$2,168 CAD
Retailer 2$2,565 CAD
Retailer 21$2,673 CAD
Retailer 5$2,842 CAD
Retailer 23$3,590 CAD
Retailer 16$3,828 CAD
Retailer 17$4,110 CAD
Retailer 12$4,156 CAD
Retailer 3$4,182 CAD
Retailer 20$4,582 CAD
Retailer 8$5,125 CAD
Retailer 7$5,647 CAD
Retailer 18$6,035 CAD
Retailer 11$6,187 CAD
Retailer 9$6,260 CAD
Retailer 10$6,766 CAD
Retailer 14$8,048 CAD
Retailer 15$10,387 CAD
Brilliant Earth$14,444 CAD

36 data points across 23 retailers

31 retailers$1,709 CAD to $14,444 CAD

Retailer 1
-
$1,589 CAD
$1,135 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$1,709 CAD
$1,221 USD
View
Final sale: no returns
Retailer 3
-
$1,727 CAD
$1,234 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$1,770 CAD
$1,265 USD
View
Retailer 5
-
$1,817 CAD
$1,298 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$1,842 CAD
$1,316 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$1,842 CAD
$1,316 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$2,036 CAD
$1,455 USD
View
A
Retailer 9
-
$2,134 CAD
$1,525 USD
View
A
Retailer 10
-
$2,168 CAD
HK$12,100 HKD
View
A
Retailer 11
-
$2,565 CAD
£1,443 GBP
View
A
Retailer 12
-
$2,673 CAD
$1,910 USD
View
A
Retailer 13
-
$2,842 CAD
€1,934 EUR
View
Retailer 14
-
$3,453 CAD
$2,467 USD
View
Price last confirmed 29 days ago
Retailer 15
-
$3,453 CAD
$2,467 USD
View
Price last confirmed 20 days ago
A
Retailer 16
-
$3,590 CAD
$2,565 USD
View
A
Retailer 17
-
$3,828 CAD
A$4,208 AUD
View
A
Retailer 18
-
$4,110 CAD
ZAR 47,443 ZAR
View
Retailer 19
-
$4,156 CAD
A$4,568 AUD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$4,182 CAD
$2,988 USD
View
B+
Retailer 21
-
$4,582 CAD
$3,274 USD
View
B+
Retailer 22
-
$5,077 CAD
£2,856 GBP
View
B+
Retailer 23
-
$5,125 CAD
$3,662 USD
View
B+
Retailer 24
-
$5,647 CAD
$4,035 USD
View
B+
Retailer 25
-
$6,035 CAD
£3,395 GBP
View
B+
Retailer 26
-
$6,187 CAD
$4,420 USD
View
B+
Retailer 27
-
$6,260 CAD
SGD 6,044 SGD
View
B+
Retailer 28
-
$6,766 CAD
$4,834 USD
View
Retailer 29
-
$8,048 CAD
$5,750 USD
View
Price last confirmed 11 days ago
Retailer 30
-
$10,387 CAD
A$11,418 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
15599222A · Oct 29
$14,444 CAD
$10,320 USD
View
30 more retailers have this diamond
Prices start from $1,709 CADSave up to $12,735 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
3.10ct Oval
$1,709 CAD