Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5136273462

Certificate GIA 5136273462

Diamond specifications and retailer prices

From $8,749 CAD
$6,263 USD
As of October 30, 2026
Save $3,601 CAD (29%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $20,412 CAD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5136273462. Listed at 24 retailers as of October 30, 2026, with a 41% 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
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5136273462
Dimensions6.51 × 6.48 × 3.86 mm
L/W Ratio1.00
Top View
6.51 mm6.48 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5136273462
Side View
Table 60.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,778 CAD|Low: $8,643 CAD|High: $17,214 CAD|Avg: $11,404 CAD|+6.8%
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 13$8,749 CAD
Retailer 14$9,138 CAD
Retailer 20$9,355 CAD
Retailer 15$9,545 CAD
Retailer 8$9,556 CAD
Retailer 18$9,975 CAD
Retailer 6$10,190 CAD
Retailer 17$10,702 CAD
Retailer 7$10,872 CAD
Retailer 11$11,580 CAD
Retailer 16$11,580 CAD
Retailer 3$11,678 CAD
Retailer 1$11,778 CAD
Retailer 2$11,957 CAD
Retailer 10$12,238 CAD
Retailer 12$12,350 CAD
Retailer 9$13,199 CAD
Retailer 5$13,440 CAD
Retailer 4$14,715 CAD
Retailer 19$17,168 CAD

41 data points across 20 retailers

24 retailers$8,749 CAD to $12,350 CAD

B+
Cheapest Retailer
-
$8,749 CAD
$6,263 USD
B+
Retailer 2
-
$9,138 CAD
€6,230 EUR
View
B+
Retailer 3
-
$9,545 CAD
$6,833 USD
View
Retailer 4
-
$9,556 CAD
$6,841 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$9,631 CAD
View
B+
Retailer 6
-
$9,975 CAD
$7,141 USD
View
Retailer 7
-
$10,206 CAD
$7,306 USD
View
Price last confirmed 23 days ago
B
Retailer 8
-
$10,702 CAD
$7,661 USD
View
Retailer 9
-
$10,872 CAD
$7,783 USD
View
Price last confirmed 24 days ago
Retailer 10
-
$11,056 CAD
$7,915 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$11,227 CAD
$8,037 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$11,580 CAD
$8,290 USD
View
B
Retailer 13
-
$11,580 CAD
$8,290 USD
View
Retailer 14
-
$11,678 CAD
A$12,861 AUD
View
Price last confirmed 27 days ago
B
Retailer 15
-
$11,778 CAD
£6,639 GBP
View
B
Retailer 16
-
$11,957 CAD
$8,560 USD
View
Retailer 17
-
$12,238 CAD
$8,761 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$12,350 CAD
€8,420 EUR
View
Retailer 19
-
$12,758 CAD
$9,133 USD
View
Price last confirmed 31 days ago
Retailer 20
-
$13,199 CAD
£7,440 GBP
View
Price last confirmed 23 days ago
Retailer 21
-
$13,440 CAD
$9,621 USD
View
Price last confirmed 23 days ago
Retailer 22
-
$14,715 CAD
ZAR 170,173 ZAR
View
Price last confirmed 30 days ago
Retailer 23
-
$17,168 CAD
£9,677 GBP
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
9e0365ec-b2f9-4e67-a166-288ff4c0d102 · Sep 27
$20,412 CAD
$14,612 USD
View
Price last confirmed 34 days ago
23 more retailers have this diamond
Prices start from $8,749 CADSave up to $3,601 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.

B+
1.00ct Round
$8,749 CAD