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Round|Natural|GIA

3.50ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6562187479

Certificate GIA 6562187479

Diamond specifications and retailer prices

From $34,460 SGD
As of November 6, 2026
Save $19,274 SGD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $53,734 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562187479. Listed at 9 retailers as of November 2, 2026, with prices from $34,460 to $53,734, a $19,274 spread on the same certified stone. MOH London lists it at $53,734. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.50
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562187479
Dimensions9.74 × 9.81 × 5.95 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Needle
Top View
9.74 mm9.81 mm3.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562187479
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.9%

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 6
Current: $53,734 SGD|Low: $34,460 SGD|High: $56,054 SGD|Avg: $41,633 SGD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$34,460 SGD
Retailer 9$35,840 SGD
Retailer 7$36,920 SGD
Retailer 6$38,078 SGD
Retailer 3$38,219 SGD
Retailer 4$39,877 SGD
Retailer 5$41,143 SGD
Retailer 2$47,551 SGD
MOH London$53,734 SGD

40 data points across 9 retailers

9 retailers$34,460 SGD to $53,734 SGD

B+
Cheapest Retailer
-
$34,460 SGD
B+
Retailer 2
-
$35,840 SGD
View
B+
Retailer 3
-
$36,920 SGD
View
B+
Retailer 4
-
$38,078 SGD
View
B+
Retailer 5
-
$38,219 SGD
View
B+
Retailer 6
-
$39,877 SGD
View
B
Retailer 7
-
$41,143 SGD
View
B
Retailer 8
-
$47,551 SGD
View
Most Expensive
B
MOH London
4340672D2 · Nov 2
$53,734 SGD
£33,125 GBP
View
8 more retailers have this diamond
Prices start from $34,460 SGDSave up to $19,274 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+
3.50ct Round
$34,460 SGD