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Round|Natural|GIA

1.20ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 6552209702

Certificate GIA 6552209702

Diamond specifications and retailer prices

From $3,164 AUD
As of November 5, 2026
Save $679 AUD (18%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,570 AUD at NZ Jewellers · As of October 3, 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552209702. Listed at 8 retailers as of November 5, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552209702
Dimensions6.75 × 6.72 × 4.23 mm
L/W Ratio1.00
Star length55%
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
6.75 mm6.72 mm1.20 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552209702
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,836 AUD|Low: $2,997 AUD|High: $5,318 AUD|Avg: $3,855 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$2,997 AUD
Retailer 3$3,164 AUD
Retailer 1$3,836 AUD
Retailer 2$3,843 AUD
Retailer 4$5,318 AUD

19 data points across 5 retailers

8 retailers$3,164 AUD to $3,843 AUD

Retailer 1
-
$3,143 AUD
Price last confirmed 29 days ago
Retailer 2
-
$3,143 AUD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$3,164 AUD
View
Retailer 4
-
$3,444 AUD
View
Price last confirmed 38 days ago
Retailer 5
-
$3,626 AUD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$3,836 AUD
View
B+
Retailer 7
-
$3,843 AUD
View
Most Expensive
NZ Jewellers
792cca58-f52a-4c9d-8a94-1073ddc9b782 · Oct 3
$6,570 AUD
$4,599 USD
View
Price last confirmed 34 days ago
7 more retailers have this diamond
Prices start from $3,164 AUDSave up to $679 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
$3,164 AUD