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Round|Natural|GIA

3.07ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6501154430

Certificate GIA 6501154430

Diamond specifications and retailer prices

From $22,966 SGD
As of November 6, 2026
Save $12,310 SGD (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $35,276 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.07ct natural round diamond

This 3.07ct 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 6501154430. Listed at 15 retailers as of November 4, 2026, with prices from $22,966 to $35,276, a $12,310 spread on the same certified stone. MOH London lists it at $35,276. 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

3.07
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6501154430
Dimensions9.30 × 9.33 × 5.81 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
9.30 mm9.33 mm3.07 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501154430
Side View
Table 56.0%Crown 33.5°GirdlePavilion 41.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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 6
Current: $35,276 SGD|Low: $23,163 SGD|High: $35,796 SGD|Avg: $27,174 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$23,163 SGD
Retailer 6$23,580 SGD
Retailer 2$25,022 SGD
Retailer 4$27,301 SGD
Retailer 3$29,156 SGD
MOH London$35,276 SGD

37 data points across 6 retailers

15 retailers$22,966 SGD to $35,276 SGD

A
Cheapest Retailer
-
$22,966 SGD
A
Retailer 2
-
$22,982 SGD
View
A
Retailer 3
-
$23,163 SGD
View
A
Retailer 4
-
$23,580 SGD
View
A
Retailer 5
-
$24,416 SGD
View
Retailer 6
-
$24,999 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$25,022 SGD
View
B+
Retailer 8
-
$26,249 SGD
View
B+
Retailer 9
-
$27,083 SGD
View
A
Retailer 10
-
$27,301 SGD
View
B+
Retailer 11
-
$27,791 SGD
View
B+
Retailer 12
-
$28,124 SGD
View
B+
Retailer 13
-
$29,156 SGD
View
B+
Retailer 14
-
$32,084 SGD
View
Most Expensive
B
MOH London
2F2001AB0 · Nov 4
$35,276 SGD
£21,746 GBP
View
14 more retailers have this diamond
Prices start from $22,966 SGDSave up to $12,310 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
3.07ct Round
$22,966 SGD