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Radiant|Lab Grown|IGI

1.29ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG643427672

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

Certificate IGI LG643427672

Diamond specifications and retailer prices

From $320 CAD
$229 USD
As of October 30, 2026
Save $2,753 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,073 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG643427672 or 643427672. Listed at 18 retailers as of October 30, 2026, with prices from $320 to $3,073, a $2,753 spread on the same certified stone. Do Amore Diamonds lists it at $3,073. 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

1.29
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643427672
Dimensions7.79 × 5.32 × 3.63 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.32 mm1.29 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643427672
Side View
Table 66.0%Crown 46.4°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 68.2%

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 30
Current: $3,073 CAD|Low: $307 CAD|High: $3,073 CAD|Avg: $1,017 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
Retailer 13
Retailer 14
October 31, 2026
Retailer 11$320 CAD
Retailer 6$358 CAD
Retailer 3$372 CAD
Retailer 4$397 CAD
Retailer 12$397 CAD
Retailer 14$673 CAD
Retailer 2$835 CAD
Retailer 5$842 CAD
Retailer 7$1,067 CAD
Retailer 9$1,166 CAD
Retailer 10$1,281 CAD
Retailer 13$1,408 CAD
Retailer 8$1,758 CAD
Do Amore Diamonds$3,073 CAD

44 data points across 14 retailers

18 retailers$320 CAD to $3,073 CAD

A
Cheapest Retailer
-
$320 CAD
$229 USD
A
Retailer 2
-
$358 CAD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$372 CAD
$266 USD
View
A
Retailer 4
-
$397 CAD
$284 USD
View
A
Retailer 5
-
$397 CAD
$284 USD
View
A
Retailer 6
-
$622 CAD
$445 USD
View
A
Retailer 7
-
$673 CAD
$482 USD
View
B+
Retailer 8
-
$835 CAD
£471 GBP
View
B+
Retailer 9
-
$842 CAD
$603 USD
View
B+
Retailer 10
-
$1,067 CAD
A$1,175 AUD
View
Retailer 11
-
$1,166 CAD
$835 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$1,281 CAD
$917 USD
View
B
Retailer 13
-
$1,408 CAD
$1,008 USD
View
B
Retailer 14
-
$1,647 CAD
$1,179 USD
View
B
Retailer 15
-
$1,758 CAD
£991 GBP
View
B
Retailer 16
-
$1,796 CAD
$1,286 USD
View
B
Retailer 17
-
$2,394 CAD
£1,350 GBP
View
Most Expensive
B
Do Amore Diamonds
27-975D76A63 · Oct 31
$3,073 CAD
$2,200 USD
View
17 more retailers have this diamond
Prices start from $320 CADSave up to $2,753 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
1.29ct Radiant
$320 CAD