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Marquise|Natural|GIA

0.66ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2557669729

Certificate GIA 2557669729

Diamond specifications and retailer prices

From $1,610 CAD
HK$9,000 HKD
As of November 1, 2026
Save $3,640 CAD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,250 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.66ct natural marquise diamond

This 0.66ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557669729. Listed at 20 retailers as of October 30, 2026, with prices from $1,610 to $5,250, a $3,640 spread on the same certified stone. NZ Jewellers lists it at $5,250. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.66
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557669729
Dimensions9.68 × 4.44 × 2.70 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizeNone
Top View
9.68 mm4.44 mm0.66 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557669729
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,632 CAD|Low: $1,610 CAD|High: $3,817 CAD|Avg: $2,323 CAD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$1,610 CAD
Retailer 1$1,632 CAD
Retailer 7$1,932 CAD
Retailer 10$1,961 CAD
Retailer 2$1,986 CAD
Retailer 8$2,211 CAD
Retailer 9$2,253 CAD
Retailer 3$2,414 CAD
Retailer 6$2,940 CAD
Retailer 4$3,771 CAD

30 data points across 10 retailers

20 retailers$1,610 CAD to $5,250 CAD

A
Cheapest Retailer
-
$1,610 CAD
HK$9,000 HKD
A+
Retailer 2
-
$1,632 CAD
₹111,259 INR
View
Retailer 3
-
$1,932 CAD
€1,317 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,961 CAD
SGD 1,896 SGD
View
A
Retailer 5
-
$1,986 CAD
$1,421 USD
View
Final sale: no returns
A
Retailer 6
-
$2,014 CAD
$1,441 USD
View
A
Retailer 7
-
$2,152 CAD
$1,540 USD
View
A
Retailer 8
-
$2,211 CAD
$1,582 USD
View
A
Retailer 9
-
$2,253 CAD
$1,612 USD
View
A
Retailer 10
-
$2,328 CAD
$1,666 USD
View
A
Retailer 11
-
$2,414 CAD
£1,360 GBP
View
A
Retailer 12
-
$2,460 CAD
A$2,708 AUD
View
A
Retailer 13
-
$2,483 CAD
$1,777 USD
View
B+
Retailer 14
-
$2,489 CAD
View
B+
Retailer 15
-
$2,666 CAD
$1,908 USD
View
B+
Retailer 16
-
$2,940 CAD
€2,004 EUR
View
B+
Retailer 17
-
$3,104 CAD
$2,222 USD
View
B+
Retailer 18
-
$3,771 CAD
£2,125 GBP
View
B
Retailer 19
-
$3,897 CAD
£2,196 GBP
View
Most Expensive
B
NZ Jewellers
29129ada-f2f4-4a02-bb64-56d6aaaebb45 · Oct 30
$5,250 CAD
$3,757 USD
View
19 more retailers have this diamond
Prices start from $1,610 CADSave up to $3,640 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+
0.66ct Marquise
$1,610 CAD