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Round|Natural|GIA

2.56ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2448912597

Certificate GIA 2448912597

Diamond specifications and retailer prices

From $8,645 AUD
As of November 5, 2026
Save $12,028 AUD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $20,673 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.56ct natural round diamond

This 2.56ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2448912597. Listed at 8 retailers as of November 5, 2026, with prices from $8,645 to $20,673, a $12,028 spread on the same certified stone. NZ Jewellers lists it at $20,673. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.56
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2448912597
Dimensions8.76 × 8.71 × 5.48 mm
L/W Ratio1.01
Top View
8.76 mm8.71 mm2.56 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2448912597
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Nov 5
Current: $20,673 AUD|Low: $8,645 AUD|High: $20,673 AUD|Avg: $12,576 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$8,645 AUD
Retailer 4$9,051 AUD
Retailer 5$10,337 AUD
Retailer 6$10,682 AUD
Retailer 3$13,418 AUD
Retailer 7$14,262 AUD
NZ Jewellers$20,673 AUD

45 data points across 7 retailers

8 retailers$8,645 AUD to $20,673 AUD

A
Cheapest Retailer
-
$8,645 AUD
B+
Retailer 2
-
$9,051 AUD
View
B+
Retailer 3
-
$10,337 AUD
View
B+
Retailer 4
-
$10,682 AUD
View
Retailer 5
-
$11,409 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$13,418 AUD
View
B
Retailer 7
-
$14,262 AUD
View
Most Expensive
C
NZ Jewellers
edb5cc63-c492-442c-9517-f8cd5138a7b6 · Nov 5
$20,673 AUD
$14,472 USD
View
7 more retailers have this diamond
Prices start from $8,645 AUDSave up to $12,028 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
2.56ct Round
$8,645 AUD