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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 $41,685 SGD
As of November 4, 2026
Save $30,069 SGD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $71,753 SGD 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 $41,685 to $71,753, a $30,069 spread on the same certified stone. MOH London lists it at $71,753. 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: $71,753 SGD|Low: $39,865 SGD|High: $72,813 SGD|Avg: $50,428 SGD|-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$39,865 SGD
Retailer 5$41,940 SGD
Retailer 7$45,329 SGD
Retailer 3$46,067 SGD
Retailer 11$46,407 SGD
Retailer 9$47,987 SGD
Retailer 10$47,987 SGD
Retailer 2$49,080 SGD
Retailer 13$49,905 SGD
Retailer 12$51,825 SGD
Retailer 8$55,459 SGD
Retailer 6$59,306 SGD
MOH London$71,753 SGD

27 data points across 13 retailers

18 retailers$41,685 SGD to $71,753 SGD

Retailer 1
-
$39,865 SGD
Price last confirmed 12 days ago
B+
Retailer 2
-
$41,685 SGD
View
B+
Retailer 3
-
$41,940 SGD
View
B
Retailer 4
-
$45,329 SGD
View
B
Retailer 5
-
$45,393 SGD
View
Retailer 6
-
$46,067 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$46,407 SGD
View
B+
Retailer 8
-
$46,407 SGD
View
Retailer 9
-
$46,407 SGD
View
Price last confirmed 23 days ago
Retailer 10
-
$46,407 SGD
View
Price last confirmed 39 days ago
B
Retailer 11
-
$47,987 SGD
View
B+
Retailer 12
-
$47,987 SGD
View
B+
Retailer 13
-
$49,080 SGD
View
B
Retailer 14
-
$49,905 SGD
View
B
Retailer 15
-
$51,825 SGD
View
B
Retailer 16
-
$55,459 SGD
View
B
Retailer 17
-
$59,306 SGD
View
Most Expensive
B
MOH London
C25B4D7AA · Nov 4
$71,753 SGD
£44,233 GBP
View
17 more retailers have this diamond
Prices start from $41,685 SGDSave up to $30,069 SGD

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
$41,685 SGD