Radiant|Natural|GIA

1.20ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 6545935615

Certificate GIA 6545935615

Diamond specifications and retailer prices

From $4,183 CAD
As of November 4, 2026
Save $5,084 CAD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,910 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded H 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 6545935615. Listed at 21 retailers as of November 2, 2026, with a 122% 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

1.20
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545935615
Dimensions7.16 × 5.29 × 3.58 mm
L/W Ratio1.35
Top View
7.16 mm5.29 mm1.20 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545935615
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

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: $5,262 CAD|Low: $4,128 CAD|High: $9,366 CAD|Avg: $5,898 CAD|-1.8%
Retailer 1
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
Retailer 18
November 5, 2026
Retailer 4$4,183 CAD
Retailer 14$4,725 CAD
Retailer 2$4,845 CAD
Retailer 9$4,944 CAD
Retailer 16$4,969 CAD
Retailer 12$4,984 CAD
Retailer 6$5,114 CAD
Retailer 13$5,236 CAD
Retailer 10$5,248 CAD
Retailer 1$5,262 CAD
Retailer 5$5,473 CAD
Retailer 8$5,977 CAD
Retailer 18$5,977 CAD
Retailer 15$6,208 CAD
Retailer 11$6,764 CAD
Retailer 7$7,109 CAD
Retailer 17$8,437 CAD
Retailer 3$9,266 CAD

21 data points across 18 retailers

21 retailers$4,183 CAD to $9,266 CAD

A
Cheapest Retailer
-
$4,183 CAD
A
Retailer 2
-
$4,725 CAD
View
B+
Retailer 3
-
$4,845 CAD
View
B+
Retailer 4
-
$4,944 CAD
View
B+
Retailer 5
-
$4,969 CAD
View
B+
Retailer 6
-
$4,984 CAD
View
B+
Retailer 7
-
$5,114 CAD
View
Final sale: no returns
B+
Retailer 8
-
$5,236 CAD
View
Retailer 9
-
$5,248 CAD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$5,262 CAD
View
B+
Retailer 11
-
$5,473 CAD
View
B+
Retailer 12
-
$5,617 CAD
View
B+
Retailer 13
-
$5,977 CAD
View
B+
Retailer 14
-
$5,977 CAD
View
Retailer 15
-
$6,005 CAD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$6,208 CAD
View
B+
Retailer 17
-
$6,764 CAD
View
B
Retailer 18
-
$7,109 CAD
View
B
Retailer 19
-
$8,437 CAD
View
B
Retailer 20
-
$9,266 CAD
View
Most Expensive
NZ Jewellers
414ff929-d160-4be6-8945-dc86df1582f2 · Sep 25
$9,910 CAD
$7,096 USD
View
Price last confirmed 41 days ago
20 more retailers have this diamond
Prices start from $4,183 CADSave up to $5,084 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
1.20ct Radiant
$4,183 CAD