Oval|Lab Grown|IGI

2.57ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG841636226

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841636226

Diamond specifications and retailer prices

From $587 CAD
$420 USD
As of October 29, 2026
Save $3,805 CAD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,392 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 2.57ct lab-grown oval diamond

This 2.57ct 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 LG841636226 or 841636226. Listed at 21 retailers as of October 29, 2026, with prices from $587 to $4,392, a $3,805 spread on the same certified stone. Helzberg Diamonds lists it at $4,392. 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

2.57
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841636226
Dimensions7.43 × 11.34 × 4.76 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm11.34 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841636226
Side View
Table 63.0%Crown 37.2°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.1%

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: $4,392 CAD|Low: $563 CAD|High: $4,392 CAD|Avg: $1,666 CAD
Helzberg Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 3$587 CAD
Retailer 22$657 CAD
Retailer 4$728 CAD
Retailer 10$728 CAD
Retailer 13$792 CAD
Retailer 6$822 CAD
Retailer 5$978 CAD
Retailer 20$978 CAD
Retailer 16$1,199 CAD
Retailer 21$1,204 CAD
Retailer 12$1,228 CAD
Retailer 8$1,500 CAD
Retailer 17$1,615 CAD
Retailer 19$1,755 CAD
Retailer 2$1,763 CAD
Retailer 11$2,338 CAD
Retailer 14$2,356 CAD
Retailer 15$2,358 CAD
Retailer 7$2,386 CAD
Retailer 18$2,688 CAD
Retailer 9$2,724 CAD
Helzberg Diamonds$4,392 CAD

26 data points across 22 retailers

21 retailers$587 CAD to $4,392 CAD

A
Cheapest Retailer
-
$587 CAD
$420 USD
A
Retailer 2
-
$657 CAD
$470 USD
View
A
Retailer 3
-
$728 CAD
$521 USD
View
A
Retailer 4
-
$728 CAD
$521 USD
View
A
Retailer 5
-
$792 CAD
£446 GBP
View
A
Retailer 6
-
$822 CAD
HK$4,600 HKD
View
B+
Retailer 7
-
$978 CAD
$700 USD
View
A
Retailer 8
-
$978 CAD
$700 USD
View
A
Retailer 9
-
$1,199 CAD
£676 GBP
View
A
Retailer 10
-
$1,228 CAD
$879 USD
View
A
Retailer 11
-
$1,500 CAD
$1,074 USD
View
A
Retailer 12
-
$1,615 CAD
A$1,779 AUD
View
B+
Retailer 13
-
$1,755 CAD
ZAR 20,294 ZAR
View
B+
Retailer 14
-
$1,763 CAD
$1,262 USD
View
B+
Retailer 15
-
$2,338 CAD
$1,674 USD
View
B+
Retailer 16
-
$2,356 CAD
SGD 2,279 SGD
View
B+
Retailer 17
-
$2,358 CAD
$1,688 USD
View
B+
Retailer 18
-
$2,386 CAD
$1,708 USD
View
B+
Retailer 19
-
$2,688 CAD
£1,515 GBP
View
B
Retailer 20
-
$2,724 CAD
$1,950 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKHMJMIIM · Oct 30
$4,392 CAD
$3,144 USD
View
20 more retailers have this diamond
Prices start from $587 CADSave up to $3,805 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
2.57ct Oval
$587 CAD