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Round|Natural|GIA

1.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7531177487

Certificate GIA 7531177487

Diamond specifications and retailer prices

From $3,612 CAD
$2,586 USD
As of November 2, 2026
Save $4,071 CAD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,962 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7531177487. Listed at 21 retailers as of October 29, 2026, with a 113% 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

1.02
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7531177487
Dimensions6.39 × 6.42 × 4.03 mm
L/W Ratio1.00
Star length50%
Key to symbols
Crystal, Cloud, Feather
Top View
6.39 mm6.42 mm1.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531177487
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 2
Current: $4,276 CAD|Low: $3,449 CAD|High: $8,010 CAD|Avg: $4,693 CAD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$3,612 CAD
Retailer 10$3,744 CAD
Retailer 8$3,821 CAD
Retailer 6$4,097 CAD
Retailer 4$4,271 CAD
Retailer 1$4,276 CAD
Retailer 3$4,540 CAD
Retailer 2$4,749 CAD
Retailer 5$4,753 CAD
Retailer 9$5,245 CAD
Retailer 11$5,876 CAD
Retailer 7$7,683 CAD

38 data points across 12 retailers

21 retailers$3,612 CAD to $7,683 CAD

A
Cheapest Retailer
-
$3,612 CAD
$2,586 USD
A
Retailer 2
-
$3,744 CAD
$2,680 USD
View
A
Retailer 3
-
$3,821 CAD
$2,735 USD
View
Final sale: no returns
A
Retailer 4
-
$3,861 CAD
A$4,252 AUD
View
A
Retailer 5
-
$4,097 CAD
$2,933 USD
View
Retailer 6
-
$4,140 CAD
$2,964 USD
View
Price last confirmed 45 days ago
Retailer 7
-
$4,140 CAD
$2,964 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$4,271 CAD
View
A
Retailer 9
-
$4,276 CAD
£2,410 GBP
View
Retailer 10
-
$4,452 CAD
$3,187 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
$4,540 CAD
$3,250 USD
View
B+
Retailer 12
-
$4,749 CAD
$3,400 USD
View
B+
Retailer 13
-
$4,749 CAD
$3,400 USD
View
B+
Retailer 14
-
$4,753 CAD
£2,679 GBP
View
Retailer 15
-
$4,777 CAD
$3,420 USD
View
Price last confirmed 24 days ago
Retailer 16
-
$4,777 CAD
$3,420 USD
View
Price last confirmed 44 days ago
B+
Retailer 17
-
$4,917 CAD
$3,520 USD
View
B+
Retailer 18
-
$5,876 CAD
£3,312 GBP
View
B
Retailer 19
-
$7,683 CAD
£4,331 GBP
View
Retailer 20
-
$7,962 CAD
$5,700 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
47985168-6215-4e84-b6ef-4bd0cfb324e3 · Oct 3
$7,962 CAD
$5,700 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from $3,612 CADSave up to $4,071 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
1.02ct Round
$3,612 CAD