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Oval|Natural|GIA

1.21ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 2546873498

Certificate GIA 2546873498

Diamond specifications and retailer prices

From $2,775 AUD
As of November 6, 2026
Save $4,841 AUD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,616 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546873498. Listed at 19 retailers as of November 2, 2026, with prices from $2,775 to $7,616, a $4,841 spread on the same certified stone. NZ Jewellers lists it at $7,616. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.5°
Pavilion angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 2546873498
Dimensions7.99 × 5.97 × 3.84 mm
L/W Ratio1.34
Top View
7.99 mm5.97 mm1.21 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546873498
Side View
Table 59.0%Crown 39.5°Girdle: THK-VTKPavilion 36.5°Culet: NDepth 64.3%

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 6
Current: $7,616 AUD|Low: $2,738 AUD|High: $7,810 AUD|Avg: $3,928 AUD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 16$2,775 AUD
Retailer 10$2,982 AUD
Retailer 17$3,004 AUD
Retailer 9$3,046 AUD
Retailer 6$3,123 AUD
Retailer 4$3,301 AUD
Retailer 8$3,301 AUD
Retailer 15$3,349 AUD
Retailer 5$3,452 AUD
Retailer 14$3,624 AUD
Retailer 3$3,639 AUD
Retailer 18$3,639 AUD
Retailer 19$3,755 AUD
Retailer 11$3,809 AUD
Retailer 12$3,854 AUD
Retailer 13$4,256 AUD
Retailer 7$4,456 AUD
Retailer 2$6,364 AUD
NZ Jewellers$7,616 AUD

31 data points across 19 retailers

19 retailers$2,775 AUD to $7,616 AUD

A
Cheapest Retailer
-
$2,775 AUD
A
Retailer 2
-
$2,982 AUD
View
A
Retailer 3
-
$3,004 AUD
View
B+
Retailer 4
-
$3,046 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,123 AUD
View
A
Retailer 6
-
$3,301 AUD
View
Retailer 7
-
$3,301 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,349 AUD
View
B+
Retailer 9
-
$3,452 AUD
View
B+
Retailer 10
-
$3,624 AUD
View
B+
Retailer 11
-
$3,639 AUD
View
B+
Retailer 12
-
$3,639 AUD
View
B+
Retailer 13
-
$3,755 AUD
View
B+
Retailer 14
-
$3,809 AUD
View
B+
Retailer 15
-
$3,854 AUD
View
B+
Retailer 16
-
$4,256 AUD
View
B+
Retailer 17
-
$4,456 AUD
View
B
Retailer 18
-
$6,364 AUD
View
Most Expensive
B
NZ Jewellers
7ada7ce2-cb02-43d2-9401-e9ac2aceea9d · Nov 2
$7,616 AUD
$5,233 USD
View
18 more retailers have this diamond
Prices start from $2,775 AUDSave up to $4,841 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
1.21ct Oval
$2,775 AUD