Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6552097233

Certificate GIA 6552097233

Diamond specifications and retailer prices

From $2,070 AUD
As of November 6, 2026
Save $3,969 AUD (66%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $6,038 AUD 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 6552097233. Listed at 32 retailers as of November 5, 2026, with a 192% 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 angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552097233
Dimensions5.86 × 5.89 × 3.52 mm
L/W Ratio1.01
Top View
5.86 mm5.89 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552097233
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.9%

Caratlytics Score

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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: $2,732 AUD|Low: $2,070 AUD|High: $4,694 AUD|Avg: $3,312 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$2,070 AUD
Retailer 8$2,243 AUD
Retailer 9$2,713 AUD
Retailer 1$2,732 AUD
Retailer 3$2,947 AUD
Retailer 2$3,230 AUD
Retailer 4$3,355 AUD
Retailer 5$3,697 AUD
Retailer 6$4,324 AUD
Retailer 7$4,676 AUD

40 data points across 10 retailers

32 retailers$2,070 AUD to $6,038 AUD

A
Cheapest Retailer
-
$2,070 AUD
Final sale: no returns
A
Retailer 2
-
$2,078 AUD
View
A
Retailer 3
-
$2,081 AUD
View
Retailer 4
-
$2,243 AUD
View
Price last confirmed 51 days ago
Retailer 5
-
$2,243 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$2,243 AUD
View
Price last confirmed 61 days ago
Retailer 7
-
$2,243 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$2,243 AUD
View
Price last confirmed 22 days ago
Retailer 9
-
$2,243 AUD
View
Price last confirmed 16 days ago
Retailer 10
-
$2,346 AUD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
$2,355 AUD
View
B+
Retailer 12
-
$2,547 AUD
View
B+
Retailer 13
-
$2,547 AUD
View
Retailer 14
-
$2,588 AUD
View
Price last confirmed 61 days ago
Retailer 15
-
$2,588 AUD
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Price last confirmed 46 days ago
Retailer 16
-
$2,588 AUD
View
Price last confirmed 29 days ago
Retailer 17
-
$2,588 AUD
View
Price last confirmed 17 days ago
B+
Retailer 18
-
$2,588 AUD
View
B+
Retailer 19
-
$2,634 AUD
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B+
Retailer 20
-
$2,713 AUD
View
B+
Retailer 21
-
$2,732 AUD
View
B+
Retailer 22
-
$2,947 AUD
View
B+
Retailer 23
-
$3,000 AUD
View
Retailer 24
-
$3,230 AUD
View
Price last confirmed 33 days ago
B+
Retailer 25
-
$3,355 AUD
View
B
Retailer 26
-
$3,697 AUD
View
B
Retailer 27
-
$4,324 AUD
View
Retailer 28
-
$4,676 AUD
View
Price last confirmed 10 days ago
B
Retailer 29
-
$6,038 AUD
View
Retailer 30
-
$6,038 AUD
View
Price last confirmed 49 days ago
Retailer 31
-
$6,038 AUD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
dd382118-be8e-44c1-a66a-5d2b07aff01a · Oct 20
$6,038 AUD
$4,149 USD
View
Price last confirmed 17 days ago
31 more retailers have this diamond
Prices start from $2,070 AUDSave up to $3,969 AUD

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
$2,070 AUD