CaratHunter
Plans
Marquise|Natural|GIA

1.00ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6551676154

Certificate GIA 6551676154

Diamond specifications and retailer prices

From $7,223 CAD
$5,171 USD
As of October 30, 2026
Save $6,318 CAD (47%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $15,290 CAD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551676154. Listed at 27 retailers as of October 29, 2026, with a 87% 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551676154
Dimensions9.98 × 5.12 × 3.26 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
9.98 mm5.12 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551676154
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.6%

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: $15,290 CAD|Low: $5,463 CAD|High: $15,290 CAD|Avg: $9,061 CAD
NZ Jewellers
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
Retailer 22
Retailer 23
Retailer 24
October 31, 2026
Retailer 17$5,463 CAD
Retailer 10$7,223 CAD
Retailer 9$7,246 CAD
Retailer 21$7,299 CAD
Retailer 4$7,644 CAD
Retailer 5$7,709 CAD
Retailer 7$7,725 CAD
Retailer 14$8,171 CAD
Retailer 23$8,191 CAD
Retailer 8$8,282 CAD
Retailer 22$8,282 CAD
Retailer 18$8,762 CAD
Retailer 19$8,769 CAD
Retailer 6$8,966 CAD
Retailer 24$9,028 CAD
Retailer 12$9,362 CAD
Retailer 16$9,556 CAD
Retailer 3$9,672 CAD
Retailer 11$9,899 CAD
Retailer 13$9,989 CAD
Retailer 15$10,079 CAD
Retailer 2$11,238 CAD
Retailer 20$13,541 CAD
NZ Jewellers$15,290 CAD

34 data points across 24 retailers

27 retailers$7,223 CAD to $13,541 CAD

A
Cheapest Retailer
-
$7,223 CAD
$5,171 USD
A
Retailer 2
-
$7,246 CAD
$5,187 USD
View
A
Retailer 3
-
$7,299 CAD
$5,225 USD
View
A
Retailer 4
-
$7,644 CAD
$5,472 USD
View
Final sale: no returns
A
Retailer 5
-
$7,709 CAD
$5,519 USD
View
A
Retailer 6
-
$7,725 CAD
$5,530 USD
View
B+
Retailer 7
-
$8,171 CAD
$5,850 USD
View
B+
Retailer 8
-
$8,191 CAD
View
Retailer 9
-
$8,282 CAD
$5,929 USD
View
Price last confirmed 30 days ago
Retailer 10
-
$8,282 CAD
$5,929 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$8,282 CAD
$5,929 USD
View
Price last confirmed 35 days ago
B+
Retailer 12
-
$8,282 CAD
$5,929 USD
View
B+
Retailer 13
-
$8,762 CAD
£4,939 GBP
View
B+
Retailer 14
-
$8,769 CAD
£4,943 GBP
View
Retailer 15
-
$8,966 CAD
A$9,874 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$9,028 CAD
$6,463 USD
View
B+
Retailer 17
-
$9,362 CAD
$6,702 USD
View
Retailer 18
-
$9,556 CAD
$6,841 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$9,556 CAD
$6,841 USD
View
Price last confirmed 37 days ago
B+
Retailer 20
-
$9,672 CAD
$6,924 USD
View
B+
Retailer 21
-
$9,899 CAD
£5,580 GBP
View
B+
Retailer 22
-
$9,989 CAD
€6,810 EUR
View
Retailer 23
-
$10,079 CAD
$7,215 USD
View
Price last confirmed 18 days ago
B+
Retailer 24
-
$11,238 CAD
ZAR 129,962 ZAR
View
B
Retailer 25
-
$13,541 CAD
£7,633 GBP
View
Retailer 26
-
$15,290 CAD
$10,946 USD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
11d54c3b-cba8-4160-9f95-1f8b3d9842c9 · Sep 29
$15,290 CAD
$10,946 USD
View
Price last confirmed 32 days ago
26 more retailers have this diamond
Prices start from $7,223 CADSave up to $6,318 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 Marquise
$7,223 CAD