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Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2546320427

Certificate GIA 2546320427

Diamond specifications and retailer prices

From $1,737 SGD
As of November 1, 2026
Save $3,581 SGD (67%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $5,317 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2546320427. Listed at 28 retailers as of November 1, 2026, with a 206% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.75
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546320427
Dimensions5.82 × 5.85 × 3.63 mm
L/W Ratio1.01
Top View
5.82 mm5.85 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546320427
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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 1
Current: $5,317 SGD|Low: $1,737 SGD|High: $5,317 SGD|Avg: $2,804 SGD
NZ Jewellers
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
November 6, 2026
Retailer 5$1,737 SGD
Retailer 7$1,822 SGD
Retailer 3$1,975 SGD
Retailer 15$1,975 SGD
Retailer 16$2,066 SGD
Retailer 4$2,279 SGD
Retailer 6$2,389 SGD
Retailer 9$2,406 SGD
Retailer 10$2,595 SGD
Retailer 2$2,734 SGD
Retailer 8$2,844 SGD
Retailer 12$2,957 SGD
Retailer 11$3,255 SGD
Retailer 13$3,808 SGD
Retailer 14$4,118 SGD
NZ Jewellers$5,317 SGD

32 data points across 16 retailers

28 retailers$1,737 SGD to $5,317 SGD

A
Cheapest Retailer
-
$1,737 SGD
A
Retailer 2
-
$1,822 SGD
View
Final sale: no returns
A
Retailer 3
-
$1,830 SGD
View
A
Retailer 4
-
$1,833 SGD
View
B+
Retailer 5
-
$1,975 SGD
View
Retailer 6
-
$1,975 SGD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,975 SGD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$2,019 SGD
View
B+
Retailer 9
-
$2,066 SGD
View
B+
Retailer 10
-
$2,074 SGD
View
B+
Retailer 11
-
$2,113 SGD
View
B+
Retailer 12
-
$2,243 SGD
View
B+
Retailer 13
-
$2,243 SGD
View
Retailer 14
-
$2,279 SGD
View
Price last confirmed 69 days ago
B+
Retailer 15
-
$2,279 SGD
View
B+
Retailer 16
-
$2,320 SGD
View
B+
Retailer 17
-
$2,389 SGD
View
B+
Retailer 18
-
$2,406 SGD
View
B+
Retailer 19
-
$2,595 SGD
View
B+
Retailer 20
-
$2,641 SGD
View
B+
Retailer 21
-
$2,734 SGD
View
Retailer 22
-
$2,844 SGD
View
Price last confirmed 33 days ago
B+
Retailer 23
-
$2,957 SGD
View
B
Retailer 24
-
$3,255 SGD
View
B
Retailer 25
-
$3,808 SGD
View
Retailer 26
-
$4,118 SGD
View
Price last confirmed 10 days ago
B
Retailer 27
-
$5,317 SGD
View
Most Expensive
NZ Jewellers
78ce6ecd-7988-42c4-9f1d-f8801ddfbb55 · Oct 20
$5,317 SGD
$4,149 USD
View
Price last confirmed 17 days ago
27 more retailers have this diamond
Prices start from $1,737 SGDSave up to $3,581 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
0.75ct Round
$1,737 SGD