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Round|Natural|GIA

3.00ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7551185954

Certificate GIA 7551185954

Diamond specifications and retailer prices

From $22,529 SGD
As of November 5, 2026
Save $15,741 SGD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $38,270 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct 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 7551185954. Listed at 21 retailers as of November 4, 2026, with prices from $22,529 to $38,270, a $15,741 spread on the same certified stone. MOH London lists it at $38,270. 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

3.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7551185954
Dimensions9.22 × 5.74 × 5.74 mm
L/W Ratio1.61
Culet sizeNone
Top View
9.22 mm5.74 mm3.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551185954
Side View
Table 55.0%Crown 34.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.6%

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 5
Current: $38,270 SGD|Low: $22,529 SGD|High: $40,374 SGD|Avg: $28,496 SGD|-5.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 6$22,529 SGD
Retailer 7$22,588 SGD
Retailer 8$22,733 SGD
Retailer 2$22,876 SGD
Retailer 9$23,681 SGD
Retailer 16$24,000 SGD
Retailer 15$24,866 SGD
Retailer 10$25,352 SGD
Retailer 19$25,458 SGD
Retailer 3$25,799 SGD
Retailer 4$26,251 SGD
Retailer 5$26,618 SGD
Retailer 12$27,148 SGD
Retailer 11$27,642 SGD
Retailer 17$29,522 SGD
Retailer 14$29,578 SGD
Retailer 13$31,631 SGD
Retailer 18$34,808 SGD
MOH London$38,270 SGD

29 data points across 19 retailers

21 retailers$22,529 SGD to $38,270 SGD

A
Cheapest Retailer
-
$22,529 SGD
A
Retailer 2
-
$22,588 SGD
View
A
Retailer 3
-
$22,733 SGD
View
A
Retailer 4
-
$22,876 SGD
View
A
Retailer 5
-
$23,681 SGD
View
A
Retailer 6
-
$24,000 SGD
View
A
Retailer 7
-
$24,866 SGD
View
A
Retailer 8
-
$25,352 SGD
View
A
Retailer 9
-
$25,458 SGD
View
Retailer 10
-
$25,543 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$25,799 SGD
View
B+
Retailer 12
-
$26,251 SGD
View
B+
Retailer 13
-
$26,618 SGD
View
B+
Retailer 14
-
$27,148 SGD
View
B+
Retailer 15
-
$27,642 SGD
View
Retailer 16
-
$28,523 SGD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$29,522 SGD
View
B+
Retailer 18
-
$29,578 SGD
View
B+
Retailer 19
-
$31,631 SGD
View
B
Retailer 20
-
$34,808 SGD
View
Most Expensive
B
MOH London
7CF49A045 · Nov 4
$38,270 SGD
£23,592 GBP
View
20 more retailers have this diamond
Prices start from $22,529 SGDSave up to $15,741 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.

A
3.00ct Round
$22,529 SGD