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Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 7431895383

Certificate GIA 7431895383

Diamond specifications and retailer prices

From $5,842 NZD
As of November 4, 2026
Save $6,834 NZD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,676 NZD at MOH London · As of November 4, 2026
View at MOH London

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 7431895383. Listed at 7 retailers as of November 4, 2026, with prices from $5,842 to $12,676, a $6,834 spread on the same certified stone. MOH London lists it at $12,676. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7431895383
Dimensions7.50 × 5.17 × 3.21 mm
L/W Ratio1.45
Top View
7.50 mm5.17 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7431895383
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: $12,676 NZD|Low: $5,842 NZD|High: $12,728 NZD|Avg: $8,835 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$5,842 NZD
Retailer 2$7,697 NZD
Retailer 4$7,987 NZD
Retailer 3$8,565 NZD
Retailer 6$8,599 NZD
Retailer 7$12,145 NZD
MOH London$12,676 NZD

7 data points across 7 retailers

7 retailers$5,842 NZD to $12,676 NZD

A
Cheapest Retailer
-
$5,842 NZD
B+
Retailer 2
-
$6,308 NZD
View
B+
Retailer 3
-
$7,697 NZD
View
Retailer 4
-
$7,987 NZD
View
Price last confirmed 43 days ago
B
Retailer 5
-
$8,565 NZD
View
Retailer 6
-
$8,599 NZD
View
Price last confirmed 44 days ago
Most Expensive
B
MOH London
891E1BCED · Nov 4
$12,676 NZD
£5,611 GBP
View
6 more retailers have this diamond
Prices start from $5,842 NZDSave up to $6,834 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
$5,842 NZD