Round|Natural|GIA

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6552201257

Certificate GIA 6552201257

Diamond specifications and retailer prices

From $4,835 CAD
$3,455 USD
As of October 28, 2026
Save $5,190 CAD (52%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,540 CAD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct 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 6552201257. Listed at 25 retailers as of October 26, 2026, with a 107% 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

1.05
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552201257
Dimensions6.52 × 6.46 × 4.05 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.52 mm6.46 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552201257
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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 28
Current: $6,371 CAD|Low: $4,133 CAD|High: $10,676 CAD|Avg: $6,443 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
October 29, 2026
Retailer 2$4,835 CAD
Retailer 7$4,911 CAD
Retailer 16$4,960 CAD
Retailer 3$5,011 CAD
Retailer 19$5,255 CAD
Retailer 8$5,408 CAD
Retailer 18$5,423 CAD
Retailer 11$5,649 CAD
Retailer 12$5,915 CAD
Retailer 10$6,158 CAD
Retailer 6$6,199 CAD
Retailer 1$6,371 CAD
Retailer 9$6,594 CAD
Retailer 4$6,705 CAD
Retailer 17$7,057 CAD
Retailer 13$7,060 CAD
Retailer 14$7,654 CAD
Retailer 5$9,091 CAD
Retailer 15$10,025 CAD

32 data points across 19 retailers

25 retailers$4,835 CAD to $10,025 CAD

A
Cheapest Retailer
-
$4,835 CAD
$3,455 USD
A
Retailer 2
-
$4,911 CAD
$3,509 USD
View
A
Retailer 3
-
$4,960 CAD
$3,544 USD
View
A
Retailer 4
-
$5,011 CAD
$3,580 USD
View
A
Retailer 5
-
$5,208 CAD
A$5,725 AUD
View
A
Retailer 6
-
$5,255 CAD
$3,755 USD
View
Final sale: no returns
A
Retailer 7
-
$5,408 CAD
€3,680 EUR
View
A
Retailer 8
-
$5,423 CAD
$3,875 USD
View
A
Retailer 9
-
$5,649 CAD
$4,036 USD
View
A
Retailer 10
-
$5,915 CAD
£3,328 GBP
View
A
Retailer 11
-
$6,000 CAD
$4,287 USD
View
Price last confirmed 28 days ago
A
Retailer 12
-
$6,000 CAD
$4,287 USD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$6,158 CAD
$4,400 USD
View
A
Retailer 14
-
$6,184 CAD
A$6,798 AUD
View
A
Retailer 15
-
$6,199 CAD
$4,429 USD
View
A
Retailer 16
-
$6,371 CAD
£3,584 GBP
View
A
Retailer 17
-
$6,594 CAD
$4,711 USD
View
A
Retailer 18
-
$6,705 CAD
A$7,370 AUD
View
Price last confirmed 20 days ago
A
Retailer 19
-
$6,924 CAD
$4,947 USD
View
Price last confirmed 30 days ago
A
Retailer 20
-
$7,057 CAD
£3,970 GBP
View
A
Retailer 21
-
$7,060 CAD
€4,804 EUR
View
B+
Retailer 22
-
$7,654 CAD
ZAR 88,350 ZAR
View
B+
Retailer 23
-
$9,091 CAD
$6,496 USD
View
B+
Retailer 24
-
$10,025 CAD
£5,640 GBP
View
Most Expensive
B
NZ Jewellers
6ba9a14b-d8cb-4a4a-a806-16f44115c2e3 · Sep 28
$11,540 CAD
$8,245 USD
View
Price last confirmed 31 days ago
24 more retailers have this diamond
Prices start from $4,835 CADSave up to $5,190 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
1.05ct Round
$4,835 CAD