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Round|Natural|GIA

1.20ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 1555553728

Certificate GIA 1555553728

Diamond specifications and retailer prices

From $5,613 AUD
As of November 4, 2026
Save $6,271 AUD (53%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,514 AUD at NZ Jewellers · As of September 28, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555553728. Listed at 27 retailers as of November 4, 2026, with a 112% 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

1.20
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555553728
Dimensions6.80 × 6.83 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather, Needle, Indented Natural
Top View
6.80 mm6.83 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555553728
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.1%

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 4
Current: $9,128 AUD|Low: $5,613 AUD|High: $12,059 AUD|Avg: $8,220 AUD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10$5,613 AUD
Retailer 5$5,864 AUD
Retailer 6$6,597 AUD
Retailer 2$6,905 AUD
Retailer 8$7,347 AUD
Retailer 3$7,542 AUD
Retailer 4$8,200 AUD
Retailer 7$8,414 AUD
Retailer 1$9,128 AUD
Retailer 11$11,094 AUD
Retailer 9$11,884 AUD

30 data points across 11 retailers

27 retailers$5,613 AUD to $11,884 AUD

A
Cheapest Retailer
-
$5,613 AUD
A
Retailer 2
-
$5,864 AUD
View
Retailer 3
-
$6,447 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$6,597 AUD
View
A
Retailer 5
-
$6,597 AUD
View
A
Retailer 6
-
$6,823 AUD
View
A
Retailer 7
-
$6,828 AUD
View
A
Retailer 8
-
$6,905 AUD
View
Final sale: no returns
Retailer 9
-
$7,131 AUD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$7,347 AUD
View
B+
Retailer 11
-
$7,428 AUD
View
Retailer 12
-
$7,482 AUD
View
Price last confirmed 21 days ago
Retailer 13
-
$7,482 AUD
View
Price last confirmed 39 days ago
Retailer 14
-
$7,482 AUD
View
Price last confirmed 17 days ago
Retailer 15
-
$7,482 AUD
View
Price last confirmed 38 days ago
Retailer 16
-
$7,542 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$7,687 AUD
View
B+
Retailer 18
-
$7,700 AUD
View
B+
Retailer 19
-
$8,200 AUD
View
B+
Retailer 20
-
$8,414 AUD
View
Retailer 21
-
$8,632 AUD
View
Price last confirmed 38 days ago
B+
Retailer 22
-
$8,685 AUD
View
B+
Retailer 23
-
$9,128 AUD
View
Retailer 24
-
$11,094 AUD
View
Price last confirmed 9 days ago
B
Retailer 25
-
$11,884 AUD
View
Retailer 26
-
$12,514 AUD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
485edca9-1305-496c-93d1-cb2c853adca9 · Sep 28
$12,514 AUD
$8,760 USD
View
Price last confirmed 38 days ago
26 more retailers have this diamond
Prices start from $5,613 AUDSave up to $6,271 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
1.20ct Round
$5,613 AUD