Radiant|Lab Grown|IGI

1.13ct J VVS1 Radiant Lab Grown Diamond

VG • J/VVS1 • IGI LG375940277

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

Certificate IGI LG375940277

Diamond specifications and retailer prices

From $1,076 CAD
$770 USD
As of October 31, 2026
Save $2,946 CAD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,022 CAD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 1.13ct lab-grown radiant diamond

This 1.13ct lab-grown radiant sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG375940277 or 375940277. Listed at 8 retailers as of October 31, 2026, with prices from $1,076 to $4,022, a $2,946 spread on the same certified stone. NZ Jewellers lists it at $4,022. 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

1.13
Carat
J
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG375940277
Dimensions6.59 × 5.24 × 3.57 mm
L/W Ratio1.26
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.59 mm5.24 mm1.13 ctJ / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG375940277
Side View
Table 62.5%CrownGirdle: MediumPavilionCulet: NoneDepth 68.1%

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 31
Current: $4,022 CAD|Low: $1,076 CAD|High: $6,144 CAD|Avg: $2,913 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,076 CAD
Retailer 3$1,849 CAD
Retailer 6$2,013 CAD
Retailer 7$2,072 CAD
Retailer 4$2,146 CAD
Retailer 5$3,392 CAD
NZ Jewellers$4,022 CAD
Retailer 8$6,144 CAD

11 data points across 8 retailers

8 retailers$1,076 CAD to $4,022 CAD

A
Cheapest Retailer
-
$1,076 CAD
$770 USD
B
Retailer 2
-
$1,849 CAD
$1,324 USD
View
B
Retailer 3
-
$2,013 CAD
$1,441 USD
View
B
Retailer 4
-
$2,072 CAD
$1,483 USD
View
Final sale: no returns
Retailer 5
-
$2,146 CAD
$1,536 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$2,146 CAD
$1,536 USD
View
B
Retailer 7
-
$3,392 CAD
$2,428 USD
View
Most Expensive
B
NZ Jewellers
39796df3-7d04-426b-bcf2-00862ed01164 · Nov 1
$4,022 CAD
$2,879 USD
View
7 more retailers have this diamond
Prices start from $1,076 CADSave up to $2,946 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
1.13ct Radiant
$1,076 CAD