Round|Natural|GIA

0.75ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7558293510

Certificate GIA 7558293510

Diamond specifications and retailer prices

From $1,893 AUD
As of November 6, 2026
Save $3,630 AUD (66%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $5,523 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7558293510. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7558293510
Dimensions5.79 × 5.75 × 3.62 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.79 mm5.75 mm0.75 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558293510
Side View
Table 58.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

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: $2,487 AUD|Low: $1,893 AUD|High: $4,519 AUD|Avg: $3,048 AUD|+1.8%
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$1,893 AUD
Retailer 8$2,052 AUD
Retailer 6$2,481 AUD
Retailer 1$2,487 AUD
Retailer 9$2,698 AUD
Retailer 2$2,954 AUD
Retailer 3$3,068 AUD
Retailer 4$3,381 AUD
Retailer 5$3,966 AUD
Retailer 7$4,500 AUD

42 data points across 10 retailers

32 retailers$1,893 AUD to $5,523 AUD

A
Cheapest Retailer
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$1,893 AUD
Final sale: no returns
A
Retailer 2
-
$1,902 AUD
View
Retailer 3
-
$2,052 AUD
View
Price last confirmed 60 days ago
Retailer 4
-
$2,052 AUD
View
Price last confirmed 50 days ago
Retailer 5
-
$2,052 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$2,052 AUD
View
Price last confirmed 28 days ago
Retailer 7
-
$2,052 AUD
View
Price last confirmed 21 days ago
Retailer 8
-
$2,052 AUD
View
Price last confirmed 17 days ago
Retailer 9
-
$2,147 AUD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$2,170 AUD
View
B+
Retailer 11
-
$2,198 AUD
View
B+
Retailer 12
-
$2,343 AUD
View
B+
Retailer 13
-
$2,343 AUD
View
Retailer 14
-
$2,366 AUD
View
Price last confirmed 60 days ago
Retailer 15
-
$2,366 AUD
View
Price last confirmed 45 days ago
Retailer 16
-
$2,366 AUD
View
Price last confirmed 28 days ago
Retailer 17
-
$2,366 AUD
View
Price last confirmed 19 days ago
B+
Retailer 18
-
$2,366 AUD
View
B+
Retailer 19
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$2,431 AUD
View
B+
Retailer 20
-
$2,481 AUD
View
B+
Retailer 21
-
$2,487 AUD
View
Retailer 22
-
$2,698 AUD
View
Price last confirmed 9 days ago
Retailer 23
-
$2,954 AUD
View
Price last confirmed 32 days ago
B+
Retailer 24
-
$3,068 AUD
View
B
Retailer 25
-
$3,381 AUD
View
B
Retailer 26
-
$3,966 AUD
View
Retailer 27
-
$4,500 AUD
View
Price last confirmed 9 days ago
Retailer 28
-
$5,523 AUD
View
Price last confirmed 66 days ago
B
Retailer 29
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$5,523 AUD
View
Retailer 30
-
$5,523 AUD
View
Price last confirmed 41 days ago
Retailer 31
-
$5,523 AUD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
96d6b75a-fcf4-45c7-81e8-b2bde81363d0 · Oct 20
$5,523 AUD
$3,795 USD
View
Price last confirmed 17 days ago
31 more retailers have this diamond
Prices start from $1,893 AUDSave up to $3,630 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
$1,893 AUD