Round|Natural|GIA

1.03ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6412478772

Certificate GIA 6412478772

Diamond specifications and retailer prices

From $14,420 CAD
$10,323 USD
As of October 30, 2026
Save $5,352 CAD (27%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $26,361 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct 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 6412478772. Listed at 24 retailers as of October 30, 2026, with a 37% 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

1.03
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412478772
Dimensions6.50 × 6.47 × 3.95 mm
L/W Ratio1.00
Top View
6.50 mm6.47 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412478772
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $16,983 CAD|Low: $14,137 CAD|High: $25,000 CAD|Avg: $18,287 CAD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$14,137 CAD
Retailer 9$14,667 CAD
Retailer 8$15,816 CAD
Retailer 1$16,983 CAD
Retailer 6$17,201 CAD
Retailer 10$17,398 CAD
Retailer 2$18,947 CAD
Retailer 3$19,129 CAD
Retailer 5$23,114 CAD
Retailer 4$24,835 CAD

43 data points across 10 retailers

24 retailers$14,420 CAD to $19,772 CAD

Retailer 1
-
$14,137 CAD
$10,120 USD
Price last confirmed 10 days ago
B
Retailer 2
-
$14,420 CAD
$10,323 USD
View
B
Retailer 3
-
$14,667 CAD
€10,000 EUR
View
B
Retailer 4
-
$14,674 CAD
$10,505 USD
View
B
Retailer 5
-
$15,009 CAD
View
B
Retailer 6
-
$15,596 CAD
$11,165 USD
View
B
Retailer 7
-
$15,816 CAD
$11,322 USD
View
Final sale: no returns
B
Retailer 8
-
$15,817 CAD
$11,323 USD
View
B
Retailer 9
-
$16,983 CAD
£9,573 GBP
View
B
Retailer 10
-
$17,134 CAD
$12,266 USD
View
Retailer 11
-
$17,201 CAD
A$18,944 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$17,398 CAD
$12,455 USD
View
B
Retailer 13
-
$18,411 CAD
$13,180 USD
View
B
Retailer 14
-
$18,411 CAD
$13,180 USD
View
B
Retailer 15
-
$18,782 CAD
$13,445 USD
View
B
Retailer 16
-
$18,928 CAD
$13,550 USD
View
B
Retailer 17
-
$18,947 CAD
£10,680 GBP
View
B
Retailer 18
-
$19,026 CAD
$13,620 USD
View
B
Retailer 19
-
$19,129 CAD
€13,042 EUR
View
B
Retailer 20
-
$19,772 CAD
$14,154 USD
View
Retailer 21
-
$20,805 CAD
$14,894 USD
View
Price last confirmed 8 days ago
Retailer 22
-
$23,114 CAD
ZAR 267,307 ZAR
View
Price under review
Retailer 23
-
$24,835 CAD
£13,999 GBP
View
Price under review
Most Expensive
NZ Jewellers
6760afcf-c100-43f5-b5be-4debe839c51b · Oct 30
$26,361 CAD
$18,871 USD
View
Price under review
23 more retailers have this diamond
Prices start from $14,420 CADSave up to $5,352 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
1.03ct Round
$14,420 CAD