Marquise|Natural|GIA

0.90ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2506491777

Certificate GIA 2506491777

Diamond specifications and retailer prices

From $5,862 CAD
₹399,693 INR
As of November 1, 2026
Save $7,275 CAD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,138 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-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 2506491777. Listed at 16 retailers as of October 30, 2026, with prices from $5,862 to $13,138, a $7,275 spread on the same certified stone. NZ Jewellers lists it at $13,138. 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

0.90
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506491777
Dimensions10.45 × 4.99 × 3.04 mm
L/W Ratio2.09
Top View
10.45 mm4.99 mm0.90 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506491777
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.9%

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: $5,862 CAD|Low: $5,660 CAD|High: $12,661 CAD|Avg: $8,136 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 1$5,862 CAD
Retailer 5$7,250 CAD
Retailer 7$7,333 CAD
Retailer 3$7,738 CAD
Retailer 6$7,855 CAD
Retailer 8$8,169 CAD
Retailer 4$8,890 CAD
Retailer 2$12,511 CAD

37 data points across 8 retailers

16 retailers$5,862 CAD to $13,138 CAD

A
Cheapest Retailer
-
$5,862 CAD
₹399,693 INR
B+
Retailer 2
-
$6,917 CAD
$4,952 USD
View
B+
Retailer 3
-
$7,070 CAD
$5,061 USD
View
B+
Retailer 4
-
$7,250 CAD
$5,190 USD
View
Final sale: no returns
Retailer 5
-
$7,333 CAD
£4,134 GBP
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$7,375 CAD
SGD 7,135 SGD
View
B+
Retailer 7
-
$7,738 CAD
£4,362 GBP
View
B+
Retailer 8
-
$7,855 CAD
$5,623 USD
View
B+
Retailer 9
-
$7,855 CAD
$5,623 USD
View
B+
Retailer 10
-
$8,139 CAD
$5,826 USD
View
B+
Retailer 11
-
$8,169 CAD
$5,848 USD
View
B+
Retailer 12
-
$8,890 CAD
€6,061 EUR
View
B+
Retailer 13
-
$9,064 CAD
$6,489 USD
View
B
Retailer 14
-
$9,154 CAD
£5,160 GBP
View
B
Retailer 15
-
$12,511 CAD
£7,052 GBP
View
Most Expensive
B
NZ Jewellers
c0b6d127-e95d-4878-b297-a0266e11aa58 · Oct 30
$13,138 CAD
$9,405 USD
View
15 more retailers have this diamond
Prices start from $5,862 CADSave up to $7,275 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
0.90ct Marquise
$5,862 CAD