Oval|Lab Grown|IGI

1.28ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG828656688

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828656688

Diamond specifications and retailer prices

From $324 CAD
$232 USD
As of October 27, 2026
Save $2,106 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,430 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828656688 or 828656688. Listed at 19 retailers as of October 27, 2026, with prices from $324 to $2,430, a $2,106 spread on the same certified stone. Queensmith lists it at $2,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828656688
Dimensions8.77 × 6.16 × 3.76 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm6.16 mm1.28 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828656688
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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 27
Current: $2,430 CAD|Low: $279 CAD|High: $2,430 CAD|Avg: $721 CAD
Queensmith
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
October 29, 2026
Retailer 11$279 CAD
Retailer 8$313 CAD
Retailer 18$324 CAD
Retailer 3$346 CAD
Retailer 17$346 CAD
Retailer 13$388 CAD
Retailer 6$468 CAD
Retailer 15$595 CAD
Retailer 2$633 CAD
Retailer 7$691 CAD
Retailer 9$722 CAD
Retailer 16$847 CAD
Retailer 4$929 CAD
Retailer 19$1,113 CAD
Retailer 5$1,118 CAD
Retailer 10$1,188 CAD
Retailer 12$1,629 CAD
Retailer 14$1,667 CAD
Queensmith$2,430 CAD

22 data points across 19 retailers

19 retailers$324 CAD to $2,430 CAD

Retailer 1
-
$279 CAD
$200 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$324 CAD
$232 USD
View
Retailer 3
-
$346 CAD
$248 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$346 CAD
$248 USD
View
A
Retailer 5
-
$388 CAD
£219 GBP
View
B+
Retailer 6
-
$468 CAD
$335 USD
View
A
Retailer 7
-
$595 CAD
ZAR 6,880 ZAR
View
A
Retailer 8
-
$633 CAD
£357 GBP
View
A
Retailer 9
-
$691 CAD
$495 USD
View
A
Retailer 10
-
$722 CAD
$517 USD
View
A
Retailer 11
-
$847 CAD
A$933 AUD
View
Retailer 12
-
$929 CAD
$665 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$1,113 CAD
$797 USD
View
Retailer 14
-
$1,118 CAD
$800 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$1,188 CAD
$851 USD
View
B
Retailer 16
-
$1,606 CAD
$1,150 USD
View
B
Retailer 17
-
$1,629 CAD
£918 GBP
View
B
Retailer 18
-
$1,667 CAD
$1,194 USD
View
Most Expensive
B
Queensmith
LG828656688 · Oct 28
$2,430 CAD
£1,370 GBP
View
18 more retailers have this diamond
Prices start from $324 CADSave up to $2,106 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
1.28ct Oval
$324 CAD