Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2231933657

Certificate GIA 2231933657

Diamond specifications and retailer prices

From $2,055 AUD
As of November 6, 2026
Save $3,943 AUD (66%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $5,998 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 2231933657. Listed at 30 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 angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231933657
Dimensions5.77 × 3.61 × 3.61 mm
L/W Ratio1.60
Culet sizeNone
Top View
5.77 mm3.61 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231933657
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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: $2,713 AUD|Low: $2,055 AUD|High: $4,676 AUD|Avg: $3,065 AUD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$2,055 AUD
Retailer 4$2,064 AUD
Retailer 10$2,228 AUD
Retailer 3$2,358 AUD
Retailer 11$2,695 AUD
Retailer 1$2,713 AUD
Retailer 5$2,928 AUD
Retailer 2$3,208 AUD
Retailer 6$3,333 AUD
Retailer 7$3,672 AUD
Retailer 8$4,308 AUD
Retailer 9$4,657 AUD

36 data points across 12 retailers

30 retailers$2,055 AUD to $5,998 AUD

A
Cheapest Retailer
-
$2,055 AUD
Final sale: no returns
A
Retailer 2
-
$2,064 AUD
View
Retailer 3
-
$2,228 AUD
View
Price last confirmed 60 days ago
Retailer 4
-
$2,228 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$2,228 AUD
View
Price last confirmed 28 days ago
Retailer 6
-
$2,228 AUD
View
Price last confirmed 15 days ago
Retailer 7
-
$2,228 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$2,330 AUD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$2,340 AUD
View
B+
Retailer 10
-
$2,358 AUD
View
B+
Retailer 11
-
$2,532 AUD
View
B+
Retailer 12
-
$2,532 AUD
View
Retailer 13
-
$2,570 AUD
View
Price last confirmed 60 days ago
Retailer 14
-
$2,570 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
$2,570 AUD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$2,570 AUD
View
B+
Retailer 17
-
$2,620 AUD
View
B+
Retailer 18
-
$2,695 AUD
View
B+
Retailer 19
-
$2,713 AUD
View
B+
Retailer 20
-
$2,928 AUD
View
B+
Retailer 21
-
$2,984 AUD
View
Retailer 22
-
$3,208 AUD
View
Price last confirmed 32 days ago
B+
Retailer 23
-
$3,333 AUD
View
B
Retailer 24
-
$3,672 AUD
View
B
Retailer 25
-
$4,308 AUD
View
Retailer 26
-
$4,657 AUD
View
Price last confirmed 9 days ago
Retailer 27
-
$5,998 AUD
View
Price last confirmed 66 days ago
B
Retailer 28
-
$5,998 AUD
View
Retailer 29
-
$5,998 AUD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
2c83f9a6-ac97-47b1-8511-be87391516ad · Oct 20
$5,998 AUD
$4,121 USD
View
Price last confirmed 17 days ago
29 more retailers have this diamond
Prices start from $2,055 AUDSave up to $3,943 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
$2,055 AUD