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Round|Lab Grown|IGI

2.51ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG786644793

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644793

Diamond specifications and retailer prices

From $739 CAD
$528 USD
As of October 29, 2026
Save $3,108 CAD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,846 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644793 or 786644793. Listed at 24 retailers as of October 29, 2026, with prices from $739 to $3,846, a $3,108 spread on the same certified stone. MOH London lists it at $3,846. 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
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644793
Dimensions8.66 × 8.58 × 5.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.66 mm8.58 mm2.51 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644793
Side View
Table 56.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: $3,846 CAD|Low: $710 CAD|High: $3,871 CAD|Avg: $1,755 CAD|-0.6%
MOH London
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 29, 2026
Retailer 3$739 CAD
Retailer 5$827 CAD
Retailer 12$829 CAD
Retailer 6$917 CAD
Retailer 15$917 CAD
Retailer 7$1,106 CAD
Retailer 13$1,147 CAD
Retailer 16$1,354 CAD
Retailer 9$1,399 CAD
Retailer 2$1,417 CAD
Retailer 11$2,049 CAD
Retailer 4$2,051 CAD
Retailer 10$2,212 CAD
Retailer 14$2,410 CAD
Retailer 8$3,208 CAD
MOH London$3,846 CAD

35 data points across 16 retailers

24 retailers$739 CAD to $3,846 CAD

A
Cheapest Retailer
-
$739 CAD
$528 USD
A
Retailer 2
-
$827 CAD
$591 USD
View
Final sale: no returns
A
Retailer 3
-
$829 CAD
$592 USD
View
A
Retailer 4
-
$917 CAD
$655 USD
View
Retailer 5
-
$917 CAD
$655 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,003 CAD
HK$5,600 HKD
View
A
Retailer 7
-
$1,106 CAD
$790 USD
View
Retailer 8
-
$1,147 CAD
£645 GBP
View
Price last confirmed 7 days ago
A
Retailer 9
-
$1,229 CAD
$878 USD
View
A
Retailer 10
-
$1,279 CAD
$914 USD
View
A
Retailer 11
-
$1,354 CAD
A$1,488 AUD
View
A
Retailer 12
-
$1,399 CAD
€952 EUR
View
A
Retailer 13
-
$1,417 CAD
£797 GBP
View
B+
Retailer 14
-
$1,947 CAD
$1,391 USD
View
B+
Retailer 15
-
$2,049 CAD
$1,464 USD
View
Retailer 16
-
$2,051 CAD
A$2,254 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$2,212 CAD
ZAR 25,530 ZAR
View
B+
Retailer 18
-
$2,410 CAD
$1,722 USD
View
B
Retailer 19
-
$2,898 CAD
SGD 2,798 SGD
View
B
Retailer 20
-
$2,979 CAD
$2,128 USD
View
B
Retailer 21
-
$3,136 CAD
$2,241 USD
View
B
Retailer 22
-
$3,208 CAD
$2,292 USD
View
B
Retailer 23
-
$3,400 CAD
$2,429 USD
View
Most Expensive
B
MOH London
LG786644793 · Oct 29
$3,846 CAD
£2,164 GBP
View
23 more retailers have this diamond
Prices start from $739 CADSave up to $3,108 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
$739 CAD