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Round|Natural|GIA

1.20ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2457945643

Certificate GIA 2457945643

Diamond specifications and retailer prices

From $7,045 AUD
As of November 5, 2026
Save $6,248 AUD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,156 AUD at NZ Jewellers · As of September 27, 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 2457945643. Listed at 21 retailers as of November 4, 2026, with a 89% 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
OriginNatural
Grading LabGIA
CertificateGIA 2457945643
Dimensions6.78 × 6.71 × 4.25 mm
L/W Ratio1.01
Top View
6.78 mm6.71 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457945643
Side View
Table 56.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 63.3%

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 5
Current: $9,658 AUD|Low: $6,825 AUD|High: $14,402 AUD|Avg: $9,384 AUD|+7.2%
Retailer 1
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
Retailer 20
Retailer 21
November 6, 2026
Retailer 15$7,077 AUD
Retailer 3$7,404 AUD
Retailer 16$7,537 AUD
Retailer 11$7,631 AUD
Retailer 20$7,982 AUD
Retailer 9$8,150 AUD
Retailer 19$8,460 AUD
Retailer 10$8,627 AUD
Retailer 7$8,751 AUD
Retailer 14$9,271 AUD
Retailer 17$9,271 AUD
Retailer 2$9,351 AUD
Retailer 5$9,472 AUD
Retailer 4$9,571 AUD
Retailer 12$9,645 AUD
Retailer 1$9,658 AUD
Retailer 13$10,449 AUD
Retailer 8$10,649 AUD
Retailer 6$11,648 AUD
Retailer 18$13,294 AUD
Retailer 21$14,364 AUD

37 data points across 21 retailers

21 retailers$7,045 AUD to $13,294 AUD

A
Cheapest Retailer
-
$7,045 AUD
A
Retailer 2
-
$7,077 AUD
View
B+
Retailer 3
-
$7,537 AUD
View
B+
Retailer 4
-
$7,734 AUD
View
B+
Retailer 5
-
$7,982 AUD
View
B+
Retailer 6
-
$8,460 AUD
View
Retailer 7
-
$8,751 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$8,751 AUD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$9,271 AUD
View
B
Retailer 10
-
$9,271 AUD
View
Retailer 11
-
$9,472 AUD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$9,571 AUD
View
B+
Retailer 13
-
$9,645 AUD
View
B+
Retailer 14
-
$9,658 AUD
View
Retailer 15
-
$10,098 AUD
View
Price last confirmed 38 days ago
Retailer 16
-
$10,449 AUD
View
Price last confirmed 29 days ago
Retailer 17
-
$10,649 AUD
View
Price last confirmed 29 days ago
Retailer 18
-
$11,648 AUD
View
Price last confirmed 37 days ago
B
Retailer 19
-
$13,294 AUD
View
Retailer 20
-
$14,364 AUD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
a740b255-59b6-40d0-ad68-28cd8b111b04 · Sep 27
$16,156 AUD
$11,310 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from $7,045 AUDSave up to $6,248 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
$7,045 AUD