Radiant|Natural|GIA

1.20ct J VS2 Radiant Natural Diamond

GD • J/VS2 • GIA 1455884818

Certificate GIA 1455884818

Diamond specifications and retailer prices

From $3,822 NZD
As of November 6, 2026
Save $4,683 NZD (55%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $10,614 NZD at NZ Jewellers · As of September 21, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1455884818. Listed at 30 retailers as of November 4, 2026, with a 123% 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
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455884818
Dimensions6.23 × 5.15 × 3.71 mm
L/W Ratio1.21
Culet sizeNone
Top View
6.23 mm5.15 mm1.20 ctJ / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1455884818
Side View
Table 71.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 71.9%

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: $3,987 NZD|Low: $3,325 NZD|High: $9,003 NZD|Avg: $5,121 NZD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 4$3,822 NZD
Retailer 15$3,951 NZD
Retailer 8$3,965 NZD
Retailer 21$3,985 NZD
Retailer 1$3,987 NZD
Retailer 7$4,070 NZD
Retailer 2$4,158 NZD
Retailer 10$4,411 NZD
Retailer 5$4,492 NZD
Retailer 16$4,600 NZD
Retailer 23$4,614 NZD
Retailer 18$4,780 NZD
Retailer 11$4,932 NZD
Retailer 3$5,069 NZD
Retailer 13$5,069 NZD
Retailer 12$5,152 NZD
Retailer 6$5,231 NZD
Retailer 14$5,688 NZD
Retailer 19$5,690 NZD
Retailer 20$5,940 NZD
Retailer 17$6,314 NZD
Retailer 9$7,010 NZD
Retailer 22$8,505 NZD

41 data points across 23 retailers

30 retailers$3,822 NZD to $8,505 NZD

A
Cheapest Retailer
-
$3,822 NZD
B+
Retailer 2
-
$3,951 NZD
View
B+
Retailer 3
-
$3,965 NZD
View
B+
Retailer 4
-
$3,985 NZD
View
B+
Retailer 5
-
$3,987 NZD
View
B+
Retailer 6
-
$4,048 NZD
View
B+
Retailer 7
-
$4,070 NZD
View
Final sale: no returns
B+
Retailer 8
-
$4,158 NZD
View
B+
Retailer 9
-
$4,411 NZD
View
B+
Retailer 10
-
$4,492 NZD
View
Retailer 11
-
$4,600 NZD
View
Price last confirmed 9 days ago
Retailer 12
-
$4,600 NZD
View
Price last confirmed 57 days ago
Retailer 13
-
$4,600 NZD
View
Price last confirmed 46 days ago
B+
Retailer 14
-
$4,614 NZD
View
Retailer 15
-
$4,755 NZD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$4,780 NZD
View
B+
Retailer 17
-
$4,932 NZD
View
B
Retailer 18
-
$5,069 NZD
View
B
Retailer 19
-
$5,069 NZD
View
B+
Retailer 20
-
$5,152 NZD
View
B
Retailer 21
-
$5,231 NZD
View
Retailer 22
-
$5,307 NZD
View
Price last confirmed 62 days ago
Retailer 23
-
$5,307 NZD
View
Price last confirmed 45 days ago
Retailer 24
-
$5,688 NZD
View
Price last confirmed 31 days ago
B
Retailer 25
-
$5,690 NZD
View
B
Retailer 26
-
$5,940 NZD
View
B
Retailer 27
-
$6,314 NZD
View
B
Retailer 28
-
$7,010 NZD
View
B
Retailer 29
-
$8,505 NZD
View
Most Expensive
NZ Jewellers
ef691258-6ed9-4fbc-966d-acade7910482 · Sep 21
$10,614 NZD
$5,884 USD
View
Price last confirmed 46 days ago
29 more retailers have this diamond
Prices start from $3,822 NZDSave up to $4,683 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
$3,822 NZD