Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 7421908539

Certificate GIA 7421908539

Diamond specifications and retailer prices

From $7,224 CAD
HK$40,400 HKD
As of October 30, 2026
Save $9,728 CAD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,952 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

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 7421908539. Listed at 24 retailers as of October 29, 2026, with prices from $7,224 to $16,952, a $9,728 spread on the same certified stone. Diamond Quarter lists it at $16,952. 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
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7421908539
Dimensions6.45 × 6.41 × 3.92 mm
L/W Ratio1.01
Top View
6.45 mm6.41 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7421908539
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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: $9,965 CAD|Low: $7,234 CAD|High: $14,838 CAD|Avg: $9,426 CAD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5$7,278 CAD
Retailer 3$7,876 CAD
Retailer 4$8,331 CAD
Retailer 11$8,626 CAD
Retailer 2$9,197 CAD
Retailer 6$9,352 CAD
Retailer 7$9,492 CAD
Retailer 10$9,672 CAD
Retailer 1$9,965 CAD
Retailer 9$12,135 CAD
Retailer 8$14,760 CAD

29 data points across 11 retailers

24 retailers$7,224 CAD to $16,952 CAD

A
Cheapest Retailer
-
$7,224 CAD
HK$40,400 HKD
A
Retailer 2
-
$7,278 CAD
₹496,198 INR
View
B+
Retailer 3
-
$7,876 CAD
€5,370 EUR
View
Retailer 4
-
$8,306 CAD
SGD 8,035 SGD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$8,331 CAD
$5,964 USD
View
Retailer 6
-
$8,626 CAD
$6,175 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$9,197 CAD
$6,584 USD
View
Final sale: no returns
B+
Retailer 8
-
$9,199 CAD
$6,585 USD
View
B+
Retailer 9
-
$9,220 CAD
$6,600 USD
View
B+
Retailer 10
-
$9,352 CAD
£5,271 GBP
View
B+
Retailer 11
-
$9,492 CAD
£5,351 GBP
View
Retailer 12
-
$9,672 CAD
A$10,652 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$9,965 CAD
€6,794 EUR
View
B+
Retailer 14
-
$9,965 CAD
$7,134 USD
View
B+
Retailer 15
-
$10,118 CAD
$7,243 USD
View
B+
Retailer 16
-
$10,190 CAD
$7,295 USD
View
B+
Retailer 17
-
$10,194 CAD
$7,298 USD
View
B
Retailer 18
-
$10,772 CAD
£6,072 GBP
View
B
Retailer 19
-
$11,498 CAD
$8,231 USD
View
B
Retailer 20
-
$12,135 CAD
ZAR 140,339 ZAR
View
B
Retailer 21
-
$13,730 CAD
$9,829 USD
View
B
Retailer 22
-
$14,760 CAD
£8,320 GBP
View
B
Retailer 23
-
$16,666 CAD
$11,931 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1D74392480N · Oct 29
$16,952 CAD
£9,555 GBP
View
23 more retailers have this diamond
Prices start from $7,224 CADSave up to $9,728 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
$7,224 CAD