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Round|Natural|GIA

3.18ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6223506270

Certificate GIA 6223506270

Diamond specifications and retailer prices

From $58,054 NZD
As of November 4, 2026
Save $41,877 NZD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $99,931 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.18ct natural round diamond

This 3.18ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6223506270. Listed at 18 retailers as of November 4, 2026, with prices from $58,054 to $99,931, a $41,877 spread on the same certified stone. MOH London lists it at $99,931. 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

3.18
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6223506270
Dimensions9.34 × 9.28 × 5.83 mm
L/W Ratio1.01
Top View
9.34 mm9.28 mm3.18 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6223506270
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.6%

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 4
Current: $99,931 NZD|Low: $55,519 NZD|High: $101,407 NZD|Avg: $70,231 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$55,519 NZD
Retailer 5$58,410 NZD
Retailer 7$63,130 NZD
Retailer 3$64,158 NZD
Retailer 11$64,631 NZD
Retailer 9$66,831 NZD
Retailer 10$66,831 NZD
Retailer 2$68,354 NZD
Retailer 13$69,503 NZD
Retailer 12$72,177 NZD
Retailer 8$77,238 NZD
Retailer 6$82,596 NZD
MOH London$99,931 NZD

27 data points across 13 retailers

18 retailers$58,054 NZD to $99,931 NZD

Retailer 1
-
$55,519 NZD
Price last confirmed 12 days ago
B+
Retailer 2
-
$58,054 NZD
View
B+
Retailer 3
-
$58,410 NZD
View
B
Retailer 4
-
$63,130 NZD
View
B
Retailer 5
-
$63,219 NZD
View
Retailer 6
-
$64,158 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$64,631 NZD
View
B+
Retailer 8
-
$64,631 NZD
View
Retailer 9
-
$64,631 NZD
View
Price last confirmed 23 days ago
Retailer 10
-
$64,631 NZD
View
Price last confirmed 39 days ago
B
Retailer 11
-
$66,831 NZD
View
B+
Retailer 12
-
$66,831 NZD
View
B+
Retailer 13
-
$68,354 NZD
View
B
Retailer 14
-
$69,503 NZD
View
B
Retailer 15
-
$72,177 NZD
View
B
Retailer 16
-
$77,238 NZD
View
B
Retailer 17
-
$82,596 NZD
View
Most Expensive
B
MOH London
C25B4D7AA · Nov 4
$99,931 NZD
£44,233 GBP
View
17 more retailers have this diamond
Prices start from $58,054 NZDSave up to $41,877 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.

B+
3.18ct Round
$58,054 NZD