Radiant|Natural|GIA

1.50ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 7478550302

Certificate GIA 7478550302

Diamond specifications and retailer prices

From $10,588 CAD
As of November 4, 2026
Save $8,205 CAD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $22,615 CAD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-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 7478550302. Listed at 14 retailers as of November 4, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.3°
Pavilion angle45.2°
OriginNatural
Grading LabGIA
CertificateGIA 7478550302
Dimensions7.42 × 5.67 × 3.88 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.42 mm5.67 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7478550302
Side View
Table 65.0%Crown 32.3°Girdle: STK-THKPavilion 45.2°Culet: NoneDepth 68.4%

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: Nov 4
Current: $22,615 CAD|Low: $11,257 CAD|High: $22,615 CAD|Avg: $14,568 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$11,257 CAD
Retailer 8$11,307 CAD
Retailer 11$11,402 CAD
Retailer 7$12,491 CAD
Retailer 2$12,502 CAD
Retailer 10$13,557 CAD
Retailer 5$14,007 CAD
Retailer 3$14,886 CAD
Retailer 6$16,611 CAD
Retailer 4$18,793 CAD
NZ Jewellers$22,615 CAD

44 data points across 11 retailers

14 retailers$10,588 CAD to $18,793 CAD

A
Cheapest Retailer
-
$10,588 CAD
A
Retailer 2
-
$11,257 CAD
View
A
Retailer 3
-
$11,307 CAD
View
Final sale: no returns
A
Retailer 4
-
$11,402 CAD
View
Retailer 5
-
$12,491 CAD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$12,502 CAD
View
A
Retailer 7
-
$13,519 CAD
View
A
Retailer 8
-
$13,557 CAD
View
A
Retailer 9
-
$14,007 CAD
View
Retailer 10
-
$14,886 CAD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$16,611 CAD
View
B+
Retailer 12
-
$18,793 CAD
View
Retailer 13
-
$22,615 CAD
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
45f9767c-7a91-43f8-a284-f36fad6a07d4 · Sep 20
$22,615 CAD
$16,193 USD
View
Price last confirmed 45 days ago
13 more retailers have this diamond
Prices start from $10,588 CADSave up to $8,205 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
1.50ct Radiant
$10,588 CAD