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Radiant|Lab Grown|IGI

1.01ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG638428208

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

Certificate IGI LG638428208

Diamond specifications and retailer prices

From $237 CAD
$170 USD
As of October 30, 2026
Save $1,295 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,533 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638428208 or 638428208. Listed at 17 retailers as of October 29, 2026, with prices from $237 to $1,533, a $1,295 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428208
Dimensions6.57 × 5.23 × 3.54 mm
L/W Ratio1.26
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm5.23 mm1.01 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428208
Side View
Table 69.0%Crown 48.9°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,533 CAD|Low: $228 CAD|High: $1,575 CAD|Avg: $720 CAD|+4.3%
Flawless Fine Jewelry
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
Retailer 17
October 30, 2026
Retailer 10$237 CAD
Retailer 8$265 CAD
Retailer 3$278 CAD
Retailer 14$295 CAD
Retailer 17$296 CAD
Retailer 16$510 CAD
Retailer 12$523 CAD
Retailer 11$527 CAD
Retailer 4$529 CAD
Retailer 9$567 CAD
Retailer 2$631 CAD
Retailer 7$929 CAD
Retailer 6$954 CAD
Retailer 5$1,009 CAD
Retailer 13$1,022 CAD
Retailer 15$1,394 CAD
Flawless Fine Jewelry$1,533 CAD

45 data points across 17 retailers

17 retailers$237 CAD to $1,533 CAD

A
Cheapest Retailer
-
$237 CAD
$170 USD
A
Retailer 2
-
$265 CAD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$278 CAD
$199 USD
View
A
Retailer 4
-
$295 CAD
$211 USD
View
A
Retailer 5
-
$296 CAD
$212 USD
View
A
Retailer 6
-
$510 CAD
ZAR 5,894 ZAR
View
A
Retailer 7
-
$523 CAD
£295 GBP
View
A
Retailer 8
-
$527 CAD
$377 USD
View
Retailer 9
-
$529 CAD
€361 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$567 CAD
$406 USD
View
B+
Retailer 11
-
$631 CAD
$452 USD
View
Retailer 12
-
$929 CAD
$665 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$954 CAD
$683 USD
View
B
Retailer 14
-
$1,009 CAD
$722 USD
View
B
Retailer 15
-
$1,022 CAD
$732 USD
View
B
Retailer 16
-
$1,394 CAD
£786 GBP
View
Most Expensive
B
Flawless Fine Jewelry
18CAB3F10 · Oct 29
$1,533 CAD
£864 GBP
View
16 more retailers have this diamond
Prices start from $237 CADSave up to $1,295 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
1.01ct Radiant
$237 CAD