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Round|Natural|GIA

3.40ct D IF Round Natural Diamond

EX • D/IF • GIA 6137223164

Certificate GIA 6137223164

Diamond specifications and retailer prices

From $189,909 CAD
€129,430 EUR
As of November 2, 2026
Save $205,782 CAD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $395,691 CAD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 3.4ct natural round diamond

This 3.4ct natural round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6137223164. Listed at 11 retailers as of November 2, 2026, with prices from $189,909 to $395,691, a $205,782 spread on the same certified stone. Diamond Quarter lists it at $395,691. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.40
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6137223164
Dimensions9.65 × 9.57 × 6.01 mm
L/W Ratio1.01
Top View
9.65 mm9.57 mm3.40 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6137223164
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.5%

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 2
Current: $233,650 CAD|Low: $189,909 CAD|High: $378,852 CAD|Avg: $260,554 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 5$189,909 CAD
Retailer 4$206,144 CAD
Retailer 6$223,016 CAD
Retailer 1$233,650 CAD
Retailer 2$281,748 CAD
Retailer 3$374,342 CAD

40 data points across 6 retailers

11 retailers$189,909 CAD to $395,691 CAD

A
Cheapest Retailer
-
$189,909 CAD
€129,430 EUR
B+
Retailer 2
-
$206,144 CAD
$147,520 USD
View
Retailer 3
-
$223,016 CAD
A$245,529 AUD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$233,650 CAD
£131,656 GBP
View
B+
Retailer 5
-
$246,404 CAD
$176,330 USD
View
B+
Retailer 6
-
$246,404 CAD
$176,330 USD
View
B+
Retailer 7
-
$250,896 CAD
$179,545 USD
View
B+
Retailer 8
-
$254,620 CAD
$182,210 USD
View
B+
Retailer 9
-
$281,748 CAD
€192,022 EUR
View
B
Retailer 10
-
$374,342 CAD
£210,933 GBP
View
Most Expensive
B
Diamond Quarter
3.4IFD6164DEC6N · Nov 2
$395,691 CAD
£222,963 GBP
View
10 more retailers have this diamond
Prices start from $189,909 CADSave up to $205,782 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
3.40ct Round
$189,909 CAD