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Oval|Lab Grown|IGI

3.08ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG816672643

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816672643

Diamond specifications and retailer prices

From $776 CAD
As of November 1, 2026
Save $6,116 CAD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,892 CAD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816672643 or 816672643. Listed at 14 retailers as of November 1, 2026, with prices from $776 to $6,892, a $6,116 spread on the same certified stone. Do Amore Diamonds lists it at $6,892. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.08
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816672643
Dimensions11.58 × 8.19 × 5.11 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm8.19 mm3.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816672643
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.4%

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: Nov 1
Current: $6,892 CAD|Low: $745 CAD|High: $6,892 CAD|Avg: $2,144 CAD
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
November 2, 2026
Retailer 11$776 CAD
Retailer 4$869 CAD
Retailer 12$962 CAD
Retailer 6$1,153 CAD
Retailer 13$1,274 CAD
Retailer 9$1,307 CAD
Retailer 2$1,663 CAD
Retailer 7$2,155 CAD
Retailer 5$2,383 CAD
Retailer 10$2,484 CAD
Retailer 3$2,795 CAD
Retailer 8$4,636 CAD
Do Amore Diamonds$6,892 CAD

40 data points across 13 retailers

14 retailers$776 CAD to $6,892 CAD

A
Cheapest Retailer
-
$776 CAD
A
Retailer 2
-
$869 CAD
View
A
Retailer 3
-
$962 CAD
View
Retailer 4
-
$962 CAD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,153 CAD
View
A
Retailer 6
-
$1,197 CAD
View
B+
Retailer 7
-
$1,274 CAD
View
A
Retailer 8
-
$1,663 CAD
View
B+
Retailer 9
-
$2,155 CAD
View
Retailer 10
-
$2,383 CAD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$2,484 CAD
View
B
Retailer 12
-
$2,795 CAD
View
Retailer 13
-
$4,636 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-F81F54ADA · Nov 3
$6,892 CAD
$4,900 USD
View
13 more retailers have this diamond
Prices start from $776 CADSave up to $6,116 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
3.08ct Oval
$776 CAD