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Radiant|Natural|GIA

1.20ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 1545782763

Certificate GIA 1545782763

Diamond specifications and retailer prices

From $7,324 NZD
As of November 2, 2026
Save $7,620 NZD (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,944 NZD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545782763. Listed at 14 retailers as of November 2, 2026, with prices from $7,324 to $14,944, a $7,620 spread on the same certified stone. NZ Jewellers lists it at $14,944. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle58.9°
OriginNatural
Grading LabGIA
CertificateGIA 1545782763
Dimensions7.12 × 5.23 × 3.65 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Knot, Cavity, Needle, Natural
Top View
7.12 mm5.23 mm1.20 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545782763
Side View
Table 68.0%Crown 47.8°Girdle: MED-VTKPavilion 58.9°Culet: NoneDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $14,944 NZD|Low: $7,479 NZD|High: $14,944 NZD|Avg: $9,456 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 7$7,479 NZD
Retailer 9$7,732 NZD
Retailer 5$7,742 NZD
Retailer 4$7,916 NZD
Retailer 8$8,433 NZD
Retailer 2$8,578 NZD
Retailer 3$8,578 NZD
Retailer 12$8,578 NZD
Retailer 6$9,366 NZD
Retailer 10$9,651 NZD
Retailer 11$9,896 NZD
Retailer 13$13,661 NZD
NZ Jewellers$14,944 NZD

36 data points across 13 retailers

14 retailers$7,324 NZD to $14,944 NZD

B+
Cheapest Retailer
-
$7,324 NZD
B
Retailer 2
-
$7,479 NZD
View
B
Retailer 3
-
$7,732 NZD
View
B
Retailer 4
-
$7,742 NZD
View
B
Retailer 5
-
$7,916 NZD
View
Final sale: no returns
B
Retailer 6
-
$8,433 NZD
View
B
Retailer 7
-
$8,578 NZD
View
Retailer 8
-
$8,578 NZD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$8,578 NZD
View
B
Retailer 10
-
$9,366 NZD
View
B
Retailer 11
-
$9,651 NZD
View
B
Retailer 12
-
$9,896 NZD
View
B
Retailer 13
-
$13,661 NZD
View
Most Expensive
B
NZ Jewellers
ed1a63a9-761f-4ac3-a696-13d0647056a7 · Nov 5
$14,944 NZD
$8,284 USD
View
13 more retailers have this diamond
Prices start from $7,324 NZDSave up to $7,620 NZD

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 Radiant
$7,324 NZD