CaratHunter
Plans
Radiant|Lab Grown|IGI

1.51ct H VVS2 Radiant Lab Grown Diamond

VG • H/VVS2 • IGI LG512224954

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

Certificate IGI LG512224954

Diamond specifications and retailer prices

From $1,258 CAD
$900 USD
As of October 28, 2026
Save $1,900 CAD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,158 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG512224954 or 512224954. Listed at 5 retailers as of October 28, 2026, with prices from $1,258 to $3,158, a $1,900 spread on the same certified stone. Do Amore Diamonds lists it at $3,158. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224954
Dimensions8.01 × 5.64 × 3.96 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.01 mm5.64 mm1.51 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224954
Side View
Table 63.0%Crown 43.2°Girdle: MediumPavilion 35.6°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,158 CAD|Low: $679 CAD|High: $3,158 CAD|Avg: $1,629 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$679 CAD
Retailer 8$887 CAD
Retailer 11$1,093 CAD
Retailer 5$1,258 CAD
Retailer 9$1,477 CAD
Retailer 10$1,481 CAD
Retailer 4$1,558 CAD
Retailer 6$1,594 CAD
Retailer 2$2,007 CAD
Retailer 12$2,093 CAD
Retailer 3$2,257 CAD
Do Amore Diamonds$3,158 CAD

14 data points across 12 retailers

5 retailers$1,258 CAD to $3,158 CAD

B+
Cheapest Retailer
-
$1,258 CAD
$900 USD
B
Retailer 2
-
$1,594 CAD
$1,141 USD
View
B
Retailer 3
-
$2,007 CAD
€1,368 EUR
View
B
Retailer 4
-
$2,426 CAD
£1,367 GBP
View
Most Expensive
B
Do Amore Diamonds
24-P22-1340 · Nov 2
$3,158 CAD
$2,260 USD
View
4 more retailers have this diamond
Prices start from $1,258 CADSave up to $1,900 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.

B+
1.51ct Radiant
$1,258 CAD