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Round|Natural|GIA

0.75ct D I1 Round Natural Diamond

EX • D/I1 • GIA 7556777585

Certificate GIA 7556777585

Diamond specifications and retailer prices

From $1,166 AUD
HK$6,400 HKD
As of October 30, 2026
Save $2,638 AUD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,878 AUD at NZ Jewellers · As of August 29, 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7556777585. Listed at 11 retailers as of October 30, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
D
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556777585
Dimensions5.78 × 5.82 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.78 mm5.82 mm0.75 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556777585
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: Oct 30
Current: $3,804 AUD|Low: $1,166 AUD|High: $3,804 AUD|Avg: $1,818 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$1,166 AUD
Retailer 5$1,168 AUD
Retailer 2$1,468 AUD
Retailer 4$1,529 AUD
Retailer 6$1,620 AUD
Retailer 7$1,725 AUD
Retailer 10$1,799 AUD
Retailer 3$2,135 AUD
Retailer 8$2,231 AUD
NZ Jewellers$3,804 AUD

45 data points across 10 retailers

11 retailers$1,166 AUD to $3,804 AUD

A
Cheapest Retailer
-
$1,166 AUD
HK$6,400 HKD
A
Retailer 2
-
$1,168 AUD
₹78,171 INR
View
A
Retailer 3
-
$1,468 AUD
$1,031 USD
View
A
Retailer 4
-
$1,529 AUD
$1,074 USD
View
B+
Retailer 5
-
$1,620 AUD
$1,138 USD
View
B+
Retailer 6
-
$1,725 AUD
$1,212 USD
View
B+
Retailer 7
-
$1,799 AUD
$1,264 USD
View
B+
Retailer 8
-
$2,135 AUD
€1,428 EUR
View
B+
Retailer 9
-
$2,231 AUD
$1,568 USD
View
B
Retailer 10
-
$3,804 AUD
$2,672 USD
View
Most Expensive
NZ Jewellers
e24cfab3-1c29-415b-beca-b2b6023cd755 · Aug 29
$3,878 AUD
$2,724 USD
View
Price last confirmed 63 days ago
10 more retailers have this diamond
Prices start from $1,166 AUDSave up to $2,638 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
$1,166 AUD