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Radiant|Natural|GIA

1.20ct K VS1 Radiant Natural Diamond

GD • K/VS1 • GIA 7552667635

Certificate GIA 7552667635

Diamond specifications and retailer prices

From $2,757 AUD
As of November 6, 2026
Save $3,772 AUD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,814 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7552667635. Listed at 18 retailers as of November 4, 2026, with a 137% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.08°
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 7552667635
Dimensions7.62 × 5.24 × 3.47 mm
L/W Ratio1.45
Girdle conditionPolished
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.62 mm5.24 mm1.20 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552667635
Side View
Table 68.0%Crown 51.08°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 66.3%

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: $3,631 AUD|Low: $2,719 AUD|High: $6,625 AUD|Avg: $4,035 AUD|+0.1%
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 7, 2026
Retailer 12$2,757 AUD
Retailer 2$3,110 AUD
Retailer 9$3,222 AUD
Retailer 11$3,398 AUD
Retailer 5$3,551 AUD
Retailer 1$3,631 AUD
Retailer 6$3,825 AUD
Retailer 3$3,909 AUD
Retailer 4$4,312 AUD
Retailer 8$4,561 AUD
Retailer 7$4,640 AUD
Retailer 10$6,529 AUD

39 data points across 12 retailers

18 retailers$2,757 AUD to $6,529 AUD

A
Cheapest Retailer
-
$2,757 AUD
B+
Retailer 2
-
$3,110 AUD
View
B+
Retailer 3
-
$3,222 AUD
View
B+
Retailer 4
-
$3,347 AUD
View
B+
Retailer 5
-
$3,398 AUD
View
B+
Retailer 6
-
$3,551 AUD
View
B+
Retailer 7
-
$3,599 AUD
View
B+
Retailer 8
-
$3,631 AUD
View
Retailer 9
-
$3,737 AUD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$3,825 AUD
View
Retailer 11
-
$3,909 AUD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$4,004 AUD
View
Retailer 13
-
$4,312 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$4,561 AUD
View
B
Retailer 15
-
$4,640 AUD
View
B
Retailer 16
-
$5,308 AUD
View
B
Retailer 17
-
$6,529 AUD
View
Most Expensive
NZ Jewellers
9ce93c5a-f28b-4569-bf96-6daa248f1701 · Sep 30
$7,814 AUD
$5,369 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $2,757 AUDSave up to $3,772 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 Radiant
$2,757 AUD