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Radiant|Natural|GIA

1.23ct E VVS2 Radiant Natural Diamond

VG • E/VVS2 • GIA 1449729855

Certificate GIA 1449729855

Diamond specifications and retailer prices

From $9,088 NZD
As of November 4, 2026
Save $8,740 NZD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,828 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1449729855. Listed at 19 retailers as of November 2, 2026, with prices from $9,088 to $17,828, a $8,740 spread on the same certified stone. MOH London lists it at $17,828. 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

1.23
Carat
E
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.6°
Pavilion angle59°
OriginNatural
Grading LabGIA
CertificateGIA 1449729855
Dimensions5.84 × 5.84 × 3.86 mm
L/W Ratio1.00
Girdle conditionPolished
Key to symbols
Needle, Pinpoint
Top View
5.84 mm5.84 mm1.23 ctE / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1449729855
Side View
Table 65.0%Crown 48.6°Girdle: 3.9Pavilion 59°Culet: NoneDepth 66.1%

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: $17,828 NZD|Low: $9,276 NZD|High: $18,044 NZD|Avg: $12,880 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$9,434 NZD
Retailer 9$10,449 NZD
Retailer 7$10,697 NZD
Retailer 8$10,699 NZD
Retailer 2$12,147 NZD
Retailer 6$12,416 NZD
Retailer 3$13,921 NZD
Retailer 5$14,194 NZD
Retailer 4$15,718 NZD
MOH London$17,828 NZD

45 data points across 10 retailers

19 retailers$9,088 NZD to $17,828 NZD

A
Cheapest Retailer
-
$9,088 NZD
A
Retailer 2
-
$9,434 NZD
View
B+
Retailer 3
-
$9,993 NZD
View
B+
Retailer 4
-
$10,106 NZD
View
B+
Retailer 5
-
$10,449 NZD
View
B+
Retailer 6
-
$10,697 NZD
View
Final sale: no returns
Retailer 7
-
$10,699 NZD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$10,768 NZD
View
B+
Retailer 9
-
$11,409 NZD
View
B+
Retailer 10
-
$11,781 NZD
View
B+
Retailer 11
-
$12,147 NZD
View
B+
Retailer 12
-
$12,267 NZD
View
Retailer 13
-
$12,416 NZD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$13,083 NZD
View
B+
Retailer 15
-
$13,841 NZD
View
B+
Retailer 16
-
$13,921 NZD
View
B+
Retailer 17
-
$14,194 NZD
View
B
Retailer 18
-
$15,718 NZD
View
Most Expensive
B
MOH London
FF0EB7752 · Nov 2
$17,828 NZD
£7,913 GBP
View
18 more retailers have this diamond
Prices start from $9,088 NZDSave up to $8,740 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
1.23ct Radiant
$9,088 NZD