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Round|Natural|GIA

0.75ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2466977416

Certificate GIA 2466977416

Diamond specifications and retailer prices

From $1,528 AUD
As of November 4, 2026
Save $2,857 AUD (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,385 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2466977416. Listed at 12 retailers as of November 4, 2026, with prices from $1,528 to $4,385, a $2,857 spread on the same certified stone. NZ Jewellers lists it at $4,385. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2466977416
Dimensions5.81 × 5.79 × 3.65 mm
L/W Ratio1.00
Top View
5.81 mm5.79 mm0.75 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2466977416
Side View
Table 56.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,385 AUD|Low: $1,528 AUD|High: $4,385 AUD|Avg: $2,497 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,528 AUD
Retailer 8$1,598 AUD
Retailer 7$1,601 AUD
Retailer 9$1,691 AUD
Retailer 2$2,008 AUD
Retailer 4$2,495 AUD
Retailer 3$2,684 AUD
Retailer 6$3,291 AUD
NZ Jewellers$4,385 AUD

43 data points across 9 retailers

12 retailers$1,528 AUD to $4,385 AUD

B+
Cheapest Retailer
-
$1,528 AUD
B+
Retailer 2
-
$1,598 AUD
View
B+
Retailer 3
-
$1,601 AUD
View
Retailer 4
-
$1,629 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,629 AUD
View
B+
Retailer 6
-
$1,691 AUD
View
B
Retailer 7
-
$1,879 AUD
View
B+
Retailer 8
-
$2,008 AUD
View
B
Retailer 9
-
$2,495 AUD
View
B
Retailer 10
-
$2,684 AUD
View
B
Retailer 11
-
$3,291 AUD
View
Most Expensive
B
NZ Jewellers
eafa6380-e4b8-4479-979d-5f2005f29403 · Nov 5
$4,385 AUD
$3,013 USD
View
11 more retailers have this diamond
Prices start from $1,528 AUDSave up to $2,857 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.

B+
0.75ct Round
$1,528 AUD