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Round|Natural|GIA

0.40ct K FL Round Natural Diamond

EX • K/FL • GIA 1548871179

Certificate GIA 1548871179

Diamond specifications and retailer prices

From $719 NZD
As of November 5, 2026
Save $827 NZD (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,545 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548871179. Listed at 4 retailers as of November 4, 2026, with prices from $719 to $1,545, a $827 spread on the same certified stone. MOH London lists it at $1,545. 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

0.40
Carat
K
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548871179
Dimensions4.73 × 4.70 × 2.93 mm
L/W Ratio1.01
Top View
4.73 mm4.70 mm0.40 ctK / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548871179
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,545 NZD|Low: $715 NZD|High: $1,674 NZD|Avg: $1,051 NZD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$719 NZD
Retailer 6$834 NZD
Retailer 5$950 NZD
Retailer 4$959 NZD
Retailer 2$1,133 NZD
MOH London$1,545 NZD

31 data points across 6 retailers

4 retailers$719 NZD to $1,545 NZD

A
Cheapest Retailer
-
$719 NZD
B+
Retailer 2
-
$959 NZD
View
B+
Retailer 3
-
$1,133 NZD
View
Most Expensive
B
MOH London
1564568D9 · Nov 4
$1,545 NZD
£684 GBP
View
3 more retailers have this diamond
Prices start from $719 NZDSave up to $827 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
0.40ct Round
$719 NZD