Round|Natural|GIA

1.30ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2556967959

Certificate GIA 2556967959

Diamond specifications and retailer prices

From $4,738 CAD
HK$26,500 HKD
As of October 30, 2026
Save $4,550 CAD (49%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $11,517 CAD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2556967959. Listed at 23 retailers as of October 30, 2026, with a 96% 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

1.30
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556967959
Dimensions6.94 × 6.98 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.94 mm6.98 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556967959
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

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: $11,517 CAD|Low: $4,738 CAD|High: $11,517 CAD|Avg: $7,183 CAD
NZ Jewellers
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
October 30, 2026
Retailer 16$4,738 CAD
Retailer 18$4,959 CAD
Retailer 13$5,684 CAD
Retailer 11$6,015 CAD
Retailer 14$6,106 CAD
Retailer 5$6,237 CAD
Retailer 4$6,610 CAD
Retailer 7$6,610 CAD
Retailer 6$6,664 CAD
Retailer 9$6,821 CAD
Retailer 12$7,283 CAD
Retailer 15$7,376 CAD
Retailer 10$7,627 CAD
Retailer 8$7,685 CAD
Retailer 17$7,978 CAD
Retailer 2$9,288 CAD
Retailer 3$10,586 CAD
NZ Jewellers$11,517 CAD

32 data points across 18 retailers

23 retailers$4,738 CAD to $9,288 CAD

A
Cheapest Retailer
-
$4,738 CAD
HK$26,500 HKD
Retailer 2
-
$4,959 CAD
₹338,125 INR
View
Price last confirmed 8 days ago
A
Retailer 3
-
$5,470 CAD
A$6,024 AUD
View
A
Retailer 4
-
$5,610 CAD
SGD 5,427 SGD
View
A
Retailer 5
-
$5,684 CAD
$4,069 USD
View
A
Retailer 6
-
$6,015 CAD
$4,306 USD
View
Final sale: no returns
A
Retailer 7
-
$6,106 CAD
£3,442 GBP
View
Retailer 8
-
$6,237 CAD
$4,465 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$6,610 CAD
$4,732 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$6,610 CAD
$4,732 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$6,610 CAD
$4,732 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$6,664 CAD
A$7,339 AUD
View
Price last confirmed 21 days ago
Retailer 13
-
$6,821 CAD
$4,883 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$6,821 CAD
$4,883 USD
View
Price last confirmed 53 days ago
A
Retailer 15
-
$7,283 CAD
£4,105 GBP
View
B+
Retailer 16
-
$7,376 CAD
€5,029 EUR
View
Retailer 17
-
$7,627 CAD
$5,460 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$7,685 CAD
£4,332 GBP
View
Price last confirmed 7 days ago
Retailer 19
-
$7,870 CAD
$5,634 USD
View
Price last confirmed 54 days ago
Retailer 20
-
$7,978 CAD
ZAR 92,269 ZAR
View
Price last confirmed 8 days ago
B
Retailer 21
-
$9,288 CAD
$6,649 USD
View
Retailer 22
-
$10,586 CAD
£5,967 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
0e261d16-0c87-465d-a886-16f67c3425a2 · Oct 20
$11,517 CAD
$8,245 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from $4,738 CADSave up to $4,550 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
1.30ct Round
$4,738 CAD