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Round|Natural|GIA

1.20ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2284410571

Certificate GIA 2284410571

Diamond specifications and retailer prices

From $1,883 AUD
As of November 6, 2026
Save $4,284 AUD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,167 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2284410571. Listed at 9 retailers as of November 5, 2026, with prices from $1,883 to $6,167, a $4,284 spread on the same certified stone. NZ Jewellers lists it at $6,167. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2284410571
Dimensions6.79 × 6.78 × 4.22 mm
L/W Ratio1.00
Top View
6.79 mm6.78 mm1.20 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2284410571
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

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 6
Current: $6,167 AUD|Low: $1,864 AUD|High: $6,471 AUD|Avg: $3,051 AUD|-4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$1,883 AUD
Retailer 9$2,303 AUD
Retailer 6$2,477 AUD
Retailer 4$2,528 AUD
Retailer 7$2,528 AUD
Retailer 5$2,646 AUD
Retailer 8$2,917 AUD
Retailer 10$3,197 AUD
Retailer 2$3,431 AUD
NZ Jewellers$6,167 AUD

20 data points across 10 retailers

9 retailers$1,883 AUD to $6,167 AUD

B+
Cheapest Retailer
-
$1,883 AUD
B
Retailer 2
-
$2,303 AUD
View
B
Retailer 3
-
$2,477 AUD
View
B
Retailer 4
-
$2,528 AUD
View
Retailer 5
-
$2,528 AUD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$2,646 AUD
View
B
Retailer 7
-
$2,917 AUD
View
B
Retailer 8
-
$3,431 AUD
View
Most Expensive
C
NZ Jewellers
82875f1b-38de-4b8c-8d03-caccd08ec102 · Nov 5
$6,167 AUD
$4,317 USD
View
8 more retailers have this diamond
Prices start from $1,883 AUDSave up to $4,284 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+
1.20ct Round
$1,883 AUD