Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

GD • I/VS1 • GIA 2537230566

Certificate GIA 2537230566

Diamond specifications and retailer prices

From $7,495 NZD
As of November 5, 2026
Save $8,373 NZD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,868 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2537230566. Listed at 18 retailers as of November 5, 2026, with prices from $7,495 to $15,868, a $8,373 spread on the same certified stone. NZ Jewellers lists it at $15,868. 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
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle34.9°
OriginNatural
Grading LabGIA
CertificateGIA 2537230566
Dimensions7.24 × 5.34 × 3.56 mm
L/W Ratio1.36
Top View
7.24 mm5.34 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537230566
Side View
Table 67.0%CrownGirdle: ThickPavilion 34.9°Culet: NoneDepth 66.7%

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 5
Current: $11,575 NZD|Low: $7,495 NZD|High: $15,291 NZD|Avg: $9,771 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$7,495 NZD
Retailer 6$7,587 NZD
Retailer 9$7,932 NZD
Retailer 3$8,103 NZD
Retailer 2$8,596 NZD
Retailer 11$8,596 NZD
Retailer 4$9,167 NZD
Retailer 10$9,563 NZD
Retailer 7$10,693 NZD
Retailer 1$11,575 NZD
Retailer 5$15,071 NZD

45 data points across 11 retailers

18 retailers$7,495 NZD to $15,868 NZD

B
Cheapest Retailer
-
$7,495 NZD
B
Retailer 2
-
$7,587 NZD
View
B+
Retailer 3
-
$7,932 NZD
View
Final sale: no returns
B
Retailer 4
-
$8,000 NZD
View
B
Retailer 5
-
$8,103 NZD
View
Retailer 6
-
$8,596 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$8,596 NZD
View
B
Retailer 8
-
$8,596 NZD
View
B
Retailer 9
-
$9,167 NZD
View
Retailer 10
-
$9,563 NZD
View
Price last confirmed 28 days ago
B
Retailer 11
-
$9,745 NZD
View
B
Retailer 12
-
$9,917 NZD
View
Retailer 13
-
$10,471 NZD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$10,693 NZD
View
B
Retailer 15
-
$11,033 NZD
View
B
Retailer 16
-
$11,575 NZD
View
B
Retailer 17
-
$15,071 NZD
View
Most Expensive
C
NZ Jewellers
e7e5bbd5-bd3c-4181-a040-35c12da89af9 · Nov 5
$15,868 NZD
$8,920 USD
View
17 more retailers have this diamond
Prices start from $7,495 NZDSave up to $8,373 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
$7,495 NZD