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Marquise|Natural|GIA

3.06ct D IF Marquise Natural Diamond

GD • D/IF • GIA 2191491159

Certificate GIA 2191491159

Diamond specifications and retailer prices

From $123,418 CAD
As of November 1, 2026
Save $87,174 CAD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $210,593 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 3.06ct natural marquise diamond

This 3.06ct natural marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2191491159. Listed at 10 retailers as of November 1, 2026, with prices from $123,418 to $210,593, a $87,174 spread on the same certified stone. MOH London lists it at $210,593. 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

3.06
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2191491159
Dimensions16.18 × 7.68 × 4.13 mm
L/W Ratio2.11
Culet sizeSmall
Top View
16.18 mm7.68 mm3.06 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2191491159
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: SmallDepth 53.8%

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: Nov 1
Current: $210,593 CAD|Low: $123,418 CAD|High: $213,130 CAD|Avg: $150,273 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 7$123,418 CAD
Retailer 8$123,605 CAD
Retailer 3$134,842 CAD
Retailer 2$135,195 CAD
Retailer 6$140,461 CAD
Retailer 9$140,461 CAD
Retailer 11$146,079 CAD
Retailer 12$151,698 CAD
Retailer 10$152,736 CAD
Retailer 4$161,939 CAD
Retailer 5$162,934 CAD
MOH London$210,593 CAD

30 data points across 12 retailers

10 retailers$123,418 CAD to $210,593 CAD

B+
Cheapest Retailer
-
$123,418 CAD
B+
Retailer 2
-
$123,605 CAD
View
Final sale: no returns
B+
Retailer 3
-
$135,195 CAD
View
B+
Retailer 4
-
$140,461 CAD
View
B+
Retailer 5
-
$140,461 CAD
View
B+
Retailer 6
-
$146,079 CAD
View
B
Retailer 7
-
$151,698 CAD
View
B
Retailer 8
-
$152,736 CAD
View
B+
Retailer 9
-
$162,934 CAD
View
Most Expensive
B
MOH London
7BE8F46A9 · Nov 2
$210,593 CAD
£118,996 GBP
View
9 more retailers have this diamond
Prices start from $123,418 CADSave up to $87,174 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+
3.06ct Marquise
$123,418 CAD