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Oval|Lab Grown|IGI

2.55ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG788666834

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788666834

Diamond specifications and retailer prices

From $605 CAD
$433 USD
As of October 29, 2026
Save $2,203 CAD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,180 CAD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.55ct lab-grown oval diamond

This 2.55ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788666834 or 788666834. Listed at 23 retailers as of October 29, 2026, with a 364% 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

2.55
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788666834
Dimensions11.66 × 7.37 × 4.61 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm7.37 mm2.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788666834
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.6%

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 29
Current: $7,180 CAD|Low: $581 CAD|High: $7,180 CAD|Avg: $1,706 CAD
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
October 31, 2026
Retailer 15$605 CAD
Retailer 6$677 CAD
Retailer 5$750 CAD
Retailer 16$750 CAD
Retailer 9$1,187 CAD
Retailer 13$1,195 CAD
Retailer 2$1,239 CAD
Retailer 7$1,247 CAD
Retailer 10$1,666 CAD
Retailer 11$1,810 CAD
Retailer 14$1,813 CAD
Retailer 4$2,412 CAD
Retailer 8$2,429 CAD
Retailer 12$2,760 CAD
Retailer 3$2,808 CAD
Brilliant Earth$7,180 CAD

43 data points across 16 retailers

23 retailers$605 CAD to $2,808 CAD

Retailer 1
-
$605 CAD
$433 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$605 CAD
$433 USD
View
A
Retailer 3
-
$677 CAD
$485 USD
View
Retailer 4
-
$740 CAD
$530 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$750 CAD
$537 USD
View
A
Retailer 6
-
$750 CAD
$537 USD
View
A
Retailer 7
-
$840 CAD
HK$4,700 HKD
View
B+
Retailer 8
-
$1,006 CAD
$720 USD
View
A
Retailer 9
-
$1,187 CAD
$850 USD
View
A
Retailer 10
-
$1,239 CAD
£698 GBP
View
A
Retailer 11
-
$1,247 CAD
$893 USD
View
A
Retailer 12
-
$1,488 CAD
$1,065 USD
View
B+
Retailer 13
-
$1,666 CAD
A$1,835 AUD
View
B+
Retailer 14
-
$1,810 CAD
ZAR 20,930 ZAR
View
B+
Retailer 15
-
$1,813 CAD
$1,298 USD
View
Retailer 16
-
$1,936 CAD
$1,386 USD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$2,412 CAD
$1,727 USD
View
B+
Retailer 18
-
$2,429 CAD
SGD 2,350 SGD
View
B+
Retailer 19
-
$2,436 CAD
$1,744 USD
View
B+
Retailer 20
-
$2,457 CAD
$1,759 USD
View
B+
Retailer 21
-
$2,760 CAD
£1,556 GBP
View
B
Retailer 22
-
$2,808 CAD
$2,010 USD
View
Most Expensive
Brilliant Earth
21009665A · Oct 16
$7,180 CAD
$5,140 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from $605 CADSave up to $2,203 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
2.55ct Oval
$605 CAD