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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 $241,088 NZD
As of November 4, 2026
Save $261,242 NZD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $502,330 NZD 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 $241,088 to $502,330, a $261,242 spread on the same certified stone. Diamond Quarter lists it at $502,330. 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
Colour
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 4
Current: $473,954 NZD|Low: $241,088 NZD|High: $480,951 NZD|Avg: $329,112 NZD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 5$241,088 NZD
Retailer 4$261,700 NZD
Retailer 6$283,118 NZD
Retailer 2$293,702 NZD
Retailer 3$357,679 NZD
Retailer 1$473,954 NZD

39 data points across 6 retailers

11 retailers$241,088 NZD to $502,330 NZD

A
Cheapest Retailer
-
$241,088 NZD
B+
Retailer 2
-
$261,700 NZD
View
Retailer 3
-
$283,118 NZD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$293,702 NZD
View
B+
Retailer 5
-
$312,809 NZD
View
B+
Retailer 6
-
$312,809 NZD
View
B+
Retailer 7
-
$318,511 NZD
View
B+
Retailer 8
-
$323,241 NZD
View
B+
Retailer 9
-
$357,679 NZD
View
B
Retailer 10
-
$473,954 NZD
View
Most Expensive
B
Diamond Quarter
3.4IFD6164DEC6N · Nov 2
$502,330 NZD
£222,963 GBP
View
10 more retailers have this diamond
Prices start from $241,088 NZDSave up to $261,242 NZD

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
$241,088 NZD