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Round|Natural|GIA

1.51ct D FL Round Natural Diamond

EX • D/FL • GIA 6561503520

Certificate GIA 6561503520

Diamond specifications and retailer prices

From $25,319 CAD
HK$141,600 HKD
As of November 1, 2026
Save $20,954 CAD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $46,273 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6561503520. Listed at 17 retailers as of November 1, 2026, with prices from $25,319 to $46,273, a $20,954 spread on the same certified stone. MOH London lists it at $46,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561503520
Dimensions7.29 × 7.25 × 4.56 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.29 mm7.25 mm1.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561503520
Side View
Table 57.0%Crown 36°Girdle: Med. - Sli. ThickPavilion 40.6°Culet: NDepth 62.7%

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: Nov 1
Current: $46,273 CAD|Low: $25,319 CAD|High: $46,553 CAD|Avg: $32,384 CAD|-0.6%
MOH London
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 8$25,319 CAD
Retailer 7$26,049 CAD
Retailer 6$28,068 CAD
Retailer 5$28,776 CAD
Retailer 9$29,096 CAD
Retailer 4$29,712 CAD
Retailer 2$30,065 CAD
Retailer 14$30,303 CAD
Retailer 3$31,342 CAD
Retailer 11$31,740 CAD
Retailer 13$31,870 CAD
Retailer 16$32,678 CAD
Retailer 12$34,526 CAD
Retailer 17$35,430 CAD
Retailer 10$36,378 CAD
Retailer 15$43,530 CAD
MOH London$46,273 CAD

17 data points across 17 retailers

17 retailers$25,319 CAD to $46,273 CAD

A
Cheapest Retailer
-
$25,319 CAD
HK$141,600 HKD
A
Retailer 2
-
$26,049 CAD
€17,760 EUR
View
A
Retailer 3
-
$28,068 CAD
A$30,913 AUD
View
A
Retailer 4
-
$28,776 CAD
$20,600 USD
View
Retailer 5
-
$29,096 CAD
$20,829 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$29,712 CAD
$21,270 USD
View
A
Retailer 7
-
$30,065 CAD
$21,523 USD
View
A
Retailer 8
-
$30,303 CAD
£17,081 GBP
View
B+
Retailer 9
-
$31,342 CAD
$22,437 USD
View
Final sale: no returns
B+
Retailer 10
-
$31,740 CAD
£17,891 GBP
View
B+
Retailer 11
-
$31,870 CAD
$22,815 USD
View
B+
Retailer 12
-
$32,678 CAD
£18,420 GBP
View
B+
Retailer 13
-
$34,526 CAD
€23,539 EUR
View
B+
Retailer 14
-
$35,430 CAD
$25,363 USD
View
B+
Retailer 15
-
$36,378 CAD
$26,042 USD
View
B
Retailer 16
-
$43,530 CAD
ZAR 503,426 ZAR
View
Most Expensive
B
MOH London
9C93D588E · Nov 1
$46,273 CAD
£26,083 GBP
View
16 more retailers have this diamond
Prices start from $25,319 CADSave up to $20,954 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
1.51ct Round
$25,319 CAD