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Round|Lab Grown|IGI

2.51ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG809668867

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809668867

Diamond specifications and retailer prices

From $445 CAD
$317 USD
As of October 26, 2026
Save $2,940 CAD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,385 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809668867 or 809668867. Listed at 22 retailers as of October 26, 2026, with prices from $445 to $3,385, a $2,940 spread on the same certified stone. Brilliant Earth lists it at $3,385. 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

2.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809668867
Dimensions8.69 × 8.66 × 5.36 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm8.66 mm2.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809668867
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

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 26
Current: $3,385 CAD|Low: $434 CAD|High: $3,680 CAD|Avg: $1,743 CAD|-5.1%
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
October 29, 2026
Retailer 5$735 CAD
Retailer 9$773 CAD
Retailer 2$912 CAD
Retailer 3$1,076 CAD
Retailer 8$1,087 CAD
Retailer 4$1,319 CAD
Retailer 6$1,355 CAD
Retailer 7$1,471 CAD
Retailer 10$2,385 CAD
Retailer 11$2,398 CAD
Retailer 12$2,767 CAD
Brilliant Earth$3,385 CAD
Retailer 13$3,524 CAD

40 data points across 13 retailers

22 retailers$445 CAD to $3,385 CAD

A
Cheapest Retailer
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$445 CAD
$317 USD
Returns within 21 days
A
Retailer 2
-
$517 CAD
$368 USD
View
A
Retailer 3
-
$552 CAD
$393 USD
View
Returns within 30 days
A
Retailer 4
-
$552 CAD
$393 USD
View
Returns within 30 days
B+
Retailer 5
-
$735 CAD
$523 USD
View
Returns within 30 days
A
Retailer 6
-
$773 CAD
$550 USD
View
Returns within 40 days
A
Retailer 7
-
$912 CAD
$649 USD
View
Returns within 30 days
A
Retailer 8
-
$972 CAD
$692 USD
View
Returns within 30 days
A
Retailer 9
-
$1,076 CAD
$766 USD
View
Returns within 30 days
A
Retailer 10
-
$1,087 CAD
£609 GBP
View
Returns within 30 days
B+
Retailer 11
-
$1,319 CAD
$939 USD
View
Returns within 3 days
B+
Retailer 12
-
$1,355 CAD
A$1,484 AUD
View
B+
Retailer 13
-
$1,471 CAD
ZAR 16,913 ZAR
View
Returns within 7 days
B+
Retailer 14
-
$1,812 CAD
View
Returns within 14 days
B+
Retailer 15
-
$1,960 CAD
$1,395 USD
View
Returns within 30 days
B
Retailer 16
-
$2,076 CAD
$1,478 USD
View
Returns within 30 days
B
Retailer 17
-
$2,183 CAD
$1,554 USD
View
Returns within 90 days
B
Retailer 18
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$2,385 CAD
£1,337 GBP
View
B
Retailer 19
-
$2,398 CAD
$1,707 USD
View
Returns within 15 days
B
Retailer 20
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$2,767 CAD
$1,970 USD
View
Price last confirmed 14 days ago
Returns within 30 days
B
Retailer 21
-
$3,329 CAD
$2,370 USD
View
Returns within 60 days
Most Expensive
B
Brilliant Earth
20362227Y · Oct 28
$3,385 CAD
$2,410 USD
View
Returns within 30 days
21 more retailers have this diamond
Prices start from $445 CADSave up to $2,940 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
2.51ct Round
$445 CAD