CaratHunter
Plans
Radiant|Lab Grown|IGI

2.57ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG810614565

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG810614565

Diamond specifications and retailer prices

From $582 CAD
$416 USD
As of October 27, 2026
Save $2,119 CAD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,701 CAD at Brilliance · As of October 27, 2026
View at Brilliance

About this 2.57ct lab-grown radiant diamond

This 2.57ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810614565 or 810614565. Listed at 21 retailers as of October 27, 2026, with prices from $582 to $2,701, a $2,119 spread on the same certified stone. Brilliance lists it at $2,701. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810614565
Dimensions9.69 × 6.77 × 4.58 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.69 mm6.77 mm2.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810614565
Side View
Table 65.0%Crown 25.4°Girdle: MED-STKPavilion 36°Culet: NoneDepth 67.7%

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: Oct 27
Current: $2,701 CAD|Low: $582 CAD|High: $2,775 CAD|Avg: $1,565 CAD
Brilliance
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
October 29, 2026
Retailer 5$582 CAD
Retailer 4$651 CAD
Retailer 3$652 CAD
Retailer 19$722 CAD
Retailer 22$722 CAD
Retailer 16$768 CAD
Retailer 8$806 CAD
Retailer 20$924 CAD
Retailer 10$1,124 CAD
Retailer 11$1,141 CAD
Retailer 13$1,188 CAD
Retailer 7$1,207 CAD
Retailer 14$1,579 CAD
Retailer 2$1,603 CAD
Retailer 17$1,741 CAD
Retailer 18$2,025 CAD
Retailer 21$2,321 CAD
Retailer 9$2,361 CAD
Retailer 12$2,368 CAD
Retailer 15$2,502 CAD
Retailer 6$2,666 CAD
Brilliance$2,701 CAD

42 data points across 22 retailers

21 retailers$582 CAD to $2,701 CAD

A
Cheapest Retailer
-
$582 CAD
$416 USD
A
Retailer 2
-
$651 CAD
$465 USD
View
Final sale: no returns
A
Retailer 3
-
$652 CAD
$466 USD
View
A
Retailer 4
-
$722 CAD
$516 USD
View
A
Retailer 5
-
$722 CAD
$516 USD
View
A
Retailer 6
-
$768 CAD
£432 GBP
View
A
Retailer 7
-
$806 CAD
HK$4,500 HKD
View
A
Retailer 8
-
$924 CAD
$660 USD
View
A
Retailer 9
-
$1,124 CAD
$803 USD
View
A
Retailer 10
-
$1,141 CAD
$815 USD
View
A
Retailer 11
-
$1,188 CAD
£669 GBP
View
A
Retailer 12
-
$1,579 CAD
$1,128 USD
View
A
Retailer 13
-
$1,603 CAD
A$1,762 AUD
View
A
Retailer 14
-
$1,741 CAD
ZAR 20,094 ZAR
View
B+
Retailer 15
-
$2,025 CAD
$1,447 USD
View
B+
Retailer 16
-
$2,321 CAD
$1,658 USD
View
B+
Retailer 17
-
$2,361 CAD
$1,687 USD
View
B+
Retailer 18
-
$2,368 CAD
$1,692 USD
View
Retailer 19
-
$2,502 CAD
A$2,750 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
$2,666 CAD
£1,500 GBP
View
Price last confirmed 9 days ago
Most Expensive
B+
Brilliance
D43023436 · Oct 27
$2,701 CAD
$1,930 USD
View
20 more retailers have this diamond
Prices start from $582 CADSave up to $2,119 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 Radiant
$582 CAD