Round|Natural|GIA

1.20ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1525982337

Certificate GIA 1525982337

Diamond specifications and retailer prices

From $5,133 AUD
As of November 4, 2026
Save $6,087 AUD (54%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $11,219 AUD at NZ Jewellers · As of October 20, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1525982337. Listed at 34 retailers as of November 4, 2026, with a 119% 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
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1525982337
Dimensions6.75 × 6.71 × 4.24 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.75 mm6.71 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525982337
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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: $7,248 AUD|Low: $5,193 AUD|High: $10,379 AUD|Avg: $6,779 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10$5,193 AUD
Retailer 12$5,323 AUD
Retailer 3$5,384 AUD
Retailer 11$5,834 AUD
Retailer 6$6,115 AUD
Retailer 2$6,175 AUD
Retailer 8$6,483 AUD
Retailer 4$6,491 AUD
Retailer 7$7,201 AUD
Retailer 1$7,248 AUD
Retailer 5$7,857 AUD
Retailer 9$10,229 AUD

33 data points across 12 retailers

34 retailers$5,133 AUD to $11,219 AUD

A
Cheapest Retailer
-
$5,133 AUD
A
Retailer 2
-
$5,193 AUD
View
A
Retailer 3
-
$5,323 AUD
View
A
Retailer 4
-
$5,384 AUD
View
Final sale: no returns
B+
Retailer 5
-
$5,557 AUD
View
B+
Retailer 6
-
$5,814 AUD
View
Retailer 7
-
$5,834 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$5,834 AUD
View
Price last confirmed 50 days ago
Retailer 9
-
$5,834 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$5,834 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
$5,834 AUD
View
Price last confirmed 38 days ago
Retailer 12
-
$5,834 AUD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$6,115 AUD
View
B+
Retailer 14
-
$6,175 AUD
View
Retailer 15
-
$6,175 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$6,328 AUD
View
B+
Retailer 17
-
$6,328 AUD
View
B+
Retailer 18
-
$6,483 AUD
View
Retailer 19
-
$6,491 AUD
View
Price last confirmed 28 days ago
B+
Retailer 20
-
$6,528 AUD
View
Retailer 21
-
$6,733 AUD
View
Price last confirmed 28 days ago
Retailer 22
-
$6,733 AUD
View
Price last confirmed 16 days ago
B+
Retailer 23
-
$6,733 AUD
View
Retailer 24
-
$6,733 AUD
View
Price last confirmed 45 days ago
B+
Retailer 25
-
$7,201 AUD
View
B+
Retailer 26
-
$7,248 AUD
View
Retailer 27
-
$7,282 AUD
View
Price last confirmed 22 days ago
B+
Retailer 28
-
$7,488 AUD
View
B+
Retailer 29
-
$7,857 AUD
View
B
Retailer 30
-
$10,229 AUD
View
Retailer 31
-
$11,219 AUD
View
Price last confirmed 48 days ago
B
Retailer 32
-
$11,219 AUD
View
Retailer 33
-
$11,219 AUD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
6203c218-92fd-4e54-b0a4-54a8a2dacba2 · Oct 20
$11,219 AUD
$7,854 USD
View
Price last confirmed 16 days ago
33 more retailers have this diamond
Prices start from $5,133 AUDSave up to $6,087 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
$5,133 AUD