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Round|Natural|GIA

3.05ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 3565626875

Certificate GIA 3565626875

Diamond specifications and retailer prices

From $48,180 SGD
As of November 6, 2026
Save $21,185 SGD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $69,366 SGD at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3565626875. Listed at 7 retailers as of November 6, 2026, with prices from $48,180 to $69,366, a $21,185 spread on the same certified stone. Cape Diamonds lists it at $69,366. 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

3.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565626875
Dimensions9.13 × 9.20 × 5.75 mm
L/W Ratio1.01
Top View
9.13 mm9.20 mm3.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565626875
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.8%

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: $69,366 SGD|Low: $48,180 SGD|High: $69,366 SGD|Avg: $55,532 SGD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$48,180 SGD
Retailer 7$52,097 SGD
Retailer 4$53,042 SGD
Retailer 6$54,517 SGD
Retailer 5$57,627 SGD
Retailer 3$58,681 SGD
Cape Diamonds$69,366 SGD

3 data points across 7 retailers

7 retailers$48,180 SGD to $69,366 SGD

B+
Cheapest Retailer
-
$48,180 SGD
B+
Retailer 2
-
$51,647 SGD
View
B+
Retailer 3
-
$53,042 SGD
View
B+
Retailer 4
-
$54,517 SGD
View
Final sale: no returns
B+
Retailer 5
-
$57,627 SGD
View
B
Retailer 6
-
$58,681 SGD
View
Most Expensive
B
Cape Diamonds
cert_3565626875 · Nov 6
$69,366 SGD
ZAR 874,381 ZAR
View
6 more retailers have this diamond
Prices start from $48,180 SGDSave up to $21,185 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+
3.05ct Round
$48,180 SGD