Marquise|Natural|GIA

1.01ct D FL Marquise Natural Diamond

GD • D/FL • GIA 6551226113

Certificate GIA 6551226113

Diamond specifications and retailer prices

From $12,364 CAD
SGD 11,961 SGD
As of October 31, 2026
Save $8,019 CAD (39%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $20,949 CAD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551226113. Listed at 21 retailers as of October 27, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle30.9°
OriginNatural
Grading LabGIA
CertificateGIA 6551226113
Dimensions11.39 × 5.20 × 2.90 mm
L/W Ratio2.19
Top View
11.39 mm5.20 mm1.01 ctD / FL
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551226113
Side View
Table 62.0%Crown 33.8°Girdle: STK-THKPavilion 30.9°Culet: NoneDepth 55.9%

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 31
Current: $20,384 CAD|Low: $12,364 CAD|High: $20,949 CAD|Avg: $14,976 CAD|-2.7%
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
November 1, 2026
Retailer 17$12,364 CAD
Retailer 9$12,525 CAD
Retailer 16$13,008 CAD
Retailer 6$13,061 CAD
Retailer 12$13,368 CAD
Retailer 10$13,372 CAD
Retailer 14$13,435 CAD
Retailer 3$13,500 CAD
Retailer 13$13,500 CAD
Retailer 7$14,624 CAD
Retailer 4$14,647 CAD
Retailer 15$14,849 CAD
Retailer 8$14,960 CAD
Retailer 5$16,875 CAD
Retailer 11$17,967 CAD
Retailer 2$19,100 CAD
NZ Jewellers$20,384 CAD

42 data points across 17 retailers

21 retailers$12,364 CAD to $20,384 CAD

B+
Cheapest Retailer
-
$12,364 CAD
SGD 11,961 SGD
B+
Retailer 2
-
$12,525 CAD
$8,966 USD
View
B+
Retailer 3
-
$13,008 CAD
$9,312 USD
View
B+
Retailer 4
-
$13,061 CAD
$9,350 USD
View
B+
Retailer 5
-
$13,368 CAD
$9,570 USD
View
B+
Retailer 6
-
$13,372 CAD
£7,538 GBP
View
Retailer 7
-
$13,435 CAD
A$14,797 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$13,500 CAD
$9,664 USD
View
Final sale: no returns
B+
Retailer 9
-
$13,500 CAD
$9,664 USD
View
B
Retailer 10
-
$14,624 CAD
$10,469 USD
View
B
Retailer 11
-
$14,647 CAD
£8,256 GBP
View
B+
Retailer 12
-
$14,849 CAD
$10,630 USD
View
B+
Retailer 13
-
$14,960 CAD
$10,710 USD
View
Retailer 14
-
$15,031 CAD
$10,760 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
$16,875 CAD
$12,080 USD
View
Retailer 16
-
$17,343 CAD
$12,415 USD
View
Price last confirmed 33 days ago
Retailer 17
-
$17,566 CAD
$12,575 USD
View
Price last confirmed 55 days ago
B
Retailer 18
-
$17,967 CAD
ZAR 207,784 ZAR
View
B
Retailer 19
-
$19,100 CAD
£10,766 GBP
View
B
Retailer 20
-
$20,384 CAD
$14,592 USD
View
Most Expensive
NZ Jewellers
21650158-a1cf-4c0e-be6c-ed59a4a3ec63 · Sep 28
$20,949 CAD
$14,997 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $12,364 CADSave up to $8,019 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+
1.01ct Marquise
$12,364 CAD