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Round|Natural|GIA

1.05ct D FL Round Natural Diamond

EX • D/FL • GIA 6531572783

Certificate GIA 6531572783

Diamond specifications and retailer prices

From $15,401 CAD
€10,500 EUR
As of October 29, 2026
Save $13,966 CAD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $29,367 CAD at NZ Jewellers · As of October 30, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6531572783. Listed at 20 retailers as of October 29, 2026, with prices from $15,401 to $29,367, a $13,966 spread on the same certified stone. NZ Jewellers lists it at $29,367. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6531572783
Dimensions6.62 × 6.58 × 3.99 mm
L/W Ratio1.01
Top View
6.62 mm6.58 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531572783
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.6%

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 29
Current: $27,519 CAD|Low: $15,401 CAD|High: $27,851 CAD|Avg: $19,913 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$15,401 CAD
Retailer 11$16,066 CAD
Retailer 10$17,608 CAD
Retailer 7$18,045 CAD
Retailer 2$18,637 CAD
Retailer 5$18,668 CAD
Retailer 9$18,914 CAD
Retailer 12$19,096 CAD
Retailer 4$20,747 CAD
Retailer 8$21,291 CAD
Retailer 6$25,887 CAD
Retailer 1$27,519 CAD

34 data points across 12 retailers

20 retailers$15,401 CAD to $29,367 CAD

A
Cheapest Retailer
-
$15,401 CAD
€10,500 EUR
Retailer 2
-
$16,066 CAD
₹1,095,360 INR
View
Price last confirmed 16 days ago
Retailer 3
-
$17,608 CAD
$12,605 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
$17,693 CAD
$12,666 USD
View
B+
Retailer 5
-
$17,829 CAD
$12,763 USD
View
B+
Retailer 6
-
$18,045 CAD
$12,918 USD
View
B+
Retailer 7
-
$18,637 CAD
$13,342 USD
View
Final sale: no returns
B+
Retailer 8
-
$18,668 CAD
£10,523 GBP
View
Retailer 9
-
$18,914 CAD
A$20,831 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$19,096 CAD
$13,670 USD
View
B+
Retailer 11
-
$19,449 CAD
$13,923 USD
View
B+
Retailer 12
-
$20,688 CAD
$14,810 USD
View
B+
Retailer 13
-
$20,747 CAD
$14,852 USD
View
B+
Retailer 14
-
$21,071 CAD
$15,084 USD
View
B+
Retailer 15
-
$21,291 CAD
€14,516 EUR
View
B+
Retailer 16
-
$21,596 CAD
$15,460 USD
View
B+
Retailer 17
-
$21,881 CAD
$15,664 USD
View
B
Retailer 18
-
$25,887 CAD
ZAR 299,379 ZAR
View
B
Retailer 19
-
$27,519 CAD
£15,512 GBP
View
Most Expensive
B
NZ Jewellers
a0d4040d-0fe4-4647-a836-617295cbd980 · Oct 30
$29,367 CAD
$21,023 USD
View
19 more retailers have this diamond
Prices start from $15,401 CADSave up to $13,966 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
$15,401 CAD