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Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 2245064979

Certificate GIA 2245064979

Diamond specifications and retailer prices

From $5,356 NZD
As of November 4, 2026
Save $6,253 NZD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,609 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245064979. Listed at 12 retailers as of November 4, 2026, with prices from $5,356 to $11,609, a $6,253 spread on the same certified stone. NZ Jewellers lists it at $11,609. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle64.05°
OriginNatural
Grading LabGIA
CertificateGIA 2245064979
Dimensions6.92 × 5.32 × 3.70 mm
L/W Ratio1.30
Key to symbols
Crystal, Cloud, Needle
Top View
6.92 mm5.32 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2245064979
Side View
Table 68.0%CrownGirdle: ThickPavilion 64.05°Culet: NoneDepth 69.6%

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: $11,609 NZD|Low: $5,038 NZD|High: $11,830 NZD|Avg: $7,422 NZD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$5,356 NZD
Retailer 3$5,541 NZD
Retailer 7$6,036 NZD
Retailer 6$6,269 NZD
Retailer 2$6,328 NZD
Retailer 9$6,756 NZD
Retailer 8$7,151 NZD
Retailer 10$7,151 NZD
Retailer 5$7,382 NZD
Retailer 4$11,113 NZD
NZ Jewellers$11,609 NZD

32 data points across 11 retailers

12 retailers$5,356 NZD to $11,609 NZD

A
Cheapest Retailer
-
$5,356 NZD
B+
Retailer 2
-
$5,541 NZD
View
Final sale: no returns
B+
Retailer 3
-
$5,799 NZD
View
B+
Retailer 4
-
$6,036 NZD
View
B+
Retailer 5
-
$6,269 NZD
View
B+
Retailer 6
-
$6,328 NZD
View
B+
Retailer 7
-
$6,756 NZD
View
B+
Retailer 8
-
$7,151 NZD
View
B+
Retailer 9
-
$7,151 NZD
View
B+
Retailer 10
-
$7,382 NZD
View
B
Retailer 11
-
$11,113 NZD
View
Most Expensive
B
NZ Jewellers
f438198d-b6b7-477f-8052-e7eff612043c · Nov 5
$11,609 NZD
$6,526 USD
View
11 more retailers have this diamond
Prices start from $5,356 NZDSave up to $6,253 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.

A
1.20ct Radiant
$5,356 NZD