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Radiant|Lab Grown|GIA

1.03ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 6505842131

Certificate GIA 6505842131

Diamond specifications and retailer prices

From $417 CAD
$298 USD
As of October 28, 2026
Save $1,947 CAD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,364 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6505842131. Listed at 17 retailers as of October 26, 2026, with prices from $417 to $2,364, a $1,947 spread on the same certified stone. MOH London lists it at $2,364. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505842131
Dimensions5.15 × 5.15 × 7.47 mm
L/W Ratio1.00
Top View
5.15 mm5.15 mm1.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505842131
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

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 28
Current: $2,364 CAD|Low: $287 CAD|High: $2,389 CAD|Avg: $1,216 CAD|+18.2%
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 4$417 CAD
Retailer 16$460 CAD
Retailer 10$663 CAD
Retailer 15$686 CAD
Retailer 9$743 CAD
Retailer 2$820 CAD
Retailer 13$877 CAD
Retailer 5$910 CAD
Retailer 12$1,245 CAD
Retailer 6$1,311 CAD
Retailer 8$1,554 CAD
Retailer 11$1,640 CAD
Retailer 14$1,735 CAD
Retailer 3$1,872 CAD
Retailer 7$1,920 CAD
MOH London$2,364 CAD

41 data points across 16 retailers

17 retailers$417 CAD to $2,364 CAD

A
Cheapest Retailer
-
$417 CAD
$298 USD
Final sale: no returns
A
Retailer 2
-
$460 CAD
$329 USD
View
A
Retailer 3
-
$663 CAD
HK$3,700 HKD
View
B+
Retailer 4
-
$686 CAD
$490 USD
View
B+
Retailer 5
-
$743 CAD
$531 USD
View
B+
Retailer 6
-
$820 CAD
£461 GBP
View
B+
Retailer 7
-
$877 CAD
ZAR 10,122 ZAR
View
B+
Retailer 8
-
$910 CAD
€619 EUR
View
B+
Retailer 9
-
$1,245 CAD
A$1,368 AUD
View
B
Retailer 10
-
$1,311 CAD
A$1,441 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$1,553 CAD
£874 GBP
View
B
Retailer 12
-
$1,554 CAD
$1,110 USD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$1,640 CAD
$1,172 USD
View
B
Retailer 14
-
$1,735 CAD
$1,240 USD
View
B
Retailer 15
-
$1,872 CAD
$1,337 USD
View
B
Retailer 16
-
$1,920 CAD
£1,080 GBP
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
6505842131 · Oct 26
$2,364 CAD
£1,330 GBP
View
16 more retailers have this diamond
Prices start from $417 CADSave up to $1,947 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
1.03ct Radiant
$417 CAD