Round|Natural|GIA

1.00ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 1509013411

Certificate GIA 1509013411

Diamond specifications and retailer prices

From $4,148 CAD
$2,969 USD
As of October 31, 2026
Save $2,488 CAD (37%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $9,405 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1509013411. Listed at 32 retailers as of October 31, 2026, with a 60% 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

1.00
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1509013411
Dimensions6.29 × 6.35 × 4.03 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural, Natural
Top View
6.29 mm6.35 mm1.00 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1509013411
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.7%

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 31
Current: $6,146 CAD|Low: $3,545 CAD|High: $9,136 CAD|Avg: $5,431 CAD|+2.4%
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 4$4,148 CAD
Retailer 11$4,219 CAD
Retailer 16$4,254 CAD
Retailer 5$4,342 CAD
Retailer 19$4,515 CAD
Retailer 6$4,708 CAD
Retailer 3$4,891 CAD
Retailer 8$4,901 CAD
Retailer 9$5,106 CAD
Retailer 2$5,266 CAD
Retailer 21$5,318 CAD
Retailer 12$5,488 CAD
Retailer 10$5,532 CAD
Retailer 13$5,532 CAD
Retailer 14$5,727 CAD
Retailer 20$5,783 CAD
Retailer 1$6,146 CAD
Retailer 17$6,218 CAD
Retailer 15$6,636 CAD
Retailer 7$7,800 CAD
Retailer 18$9,076 CAD

39 data points across 21 retailers

32 retailers$4,148 CAD to $6,636 CAD

A
Cheapest Retailer
-
$4,148 CAD
$2,969 USD
A
Retailer 2
-
$4,219 CAD
$3,020 USD
View
A
Retailer 3
-
$4,254 CAD
$3,046 USD
View
A
Retailer 4
-
$4,342 CAD
$3,108 USD
View
A
Retailer 5
-
$4,492 CAD
A$4,947 AUD
View
A
Retailer 6
-
$4,515 CAD
$3,232 USD
View
Final sale: no returns
A
Retailer 7
-
$4,708 CAD
$3,370 USD
View
Retailer 8
-
$4,891 CAD
$3,501 USD
View
Price last confirmed 52 days ago
Retailer 9
-
$4,891 CAD
$3,501 USD
View
Price last confirmed 48 days ago
Retailer 10
-
$4,891 CAD
$3,501 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$4,891 CAD
$3,501 USD
View
Price last confirmed 17 days ago
A
Retailer 12
-
$4,901 CAD
$3,509 USD
View
Retailer 13
-
$5,079 CAD
$3,636 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$5,106 CAD
$3,655 USD
View
Price last confirmed 18 days ago
A
Retailer 15
-
$5,266 CAD
$3,770 USD
View
Retailer 16
-
$5,318 CAD
$3,807 USD
View
Price last confirmed 13 days ago
A
Retailer 17
-
$5,488 CAD
£3,093 GBP
View
A
Retailer 18
-
$5,532 CAD
$3,960 USD
View
A
Retailer 19
-
$5,532 CAD
$3,960 USD
View
Retailer 20
-
$5,643 CAD
$4,040 USD
View
Price last confirmed 48 days ago
Retailer 21
-
$5,643 CAD
$4,040 USD
View
Price last confirmed 52 days ago
Retailer 22
-
$5,643 CAD
$4,040 USD
View
Price last confirmed 14 days ago
B+
Retailer 23
-
$5,727 CAD
$4,100 USD
View
Retailer 24
-
$5,783 CAD
A$6,369 AUD
View
Price last confirmed 24 days ago
B+
Retailer 25
-
$6,146 CAD
€4,190 EUR
View
B+
Retailer 26
-
$6,218 CAD
£3,505 GBP
View
B+
Retailer 27
-
$6,636 CAD
ZAR 76,742 ZAR
View
Retailer 28
-
$7,800 CAD
$5,584 USD
View
Price last confirmed 13 days ago
Retailer 29
-
$9,076 CAD
£5,116 GBP
View
Price last confirmed 14 days ago
Retailer 30
-
$9,405 CAD
$6,733 USD
View
Price last confirmed 52 days ago
Retailer 31
-
$9,405 CAD
$6,733 USD
View
Price last confirmed 47 days ago
Most Expensive
NZ Jewellers
71f80157-e408-4386-8f44-d0ac839971cf · Oct 17
$9,405 CAD
$6,733 USD
View
Price last confirmed 15 days ago
31 more retailers have this diamond
Prices start from $4,148 CADSave up to $2,488 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
1.00ct Round
$4,148 CAD