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Radiant|Natural|GIA

0.42ct D VVS1 Radiant Natural Diamond

EX • D/VVS1 • GIA 1559391053

Certificate GIA 1559391053

Diamond specifications and retailer prices

From $954 NZD
₹51,185 INR
As of November 1, 2026
Save $3,108 NZD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,061 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural radiant diamond

This 0.42ct natural radiant sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559391053. Listed at 13 retailers as of October 30, 2026, with prices from $954 to $4,061, a $3,108 spread on the same certified stone. NZ Jewellers lists it at $4,061. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559391053
Dimensions5.25 × 3.77 × 2.51 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Pinpoint
Top View
5.25 mm3.77 mm0.42 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559391053
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: $4,061 NZD|Low: $954 NZD|High: $4,189 NZD|Avg: $1,703 NZD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$954 NZD
Retailer 3$1,090 NZD
Retailer 8$1,228 NZD
Retailer 11$1,283 NZD
Retailer 6$1,295 NZD
Retailer 9$1,313 NZD
Retailer 12$1,359 NZD
Retailer 4$1,359 NZD
Retailer 10$1,565 NZD
Retailer 2$1,679 NZD
Retailer 7$2,373 NZD
NZ Jewellers$4,061 NZD

29 data points across 12 retailers

13 retailers$954 NZD to $4,061 NZD

A+
Cheapest Retailer
-
$954 NZD
₹51,185 INR
A
Retailer 2
-
$1,090 NZD
HK$4,800 HKD
View
A
Retailer 3
-
$1,228 NZD
€659 EUR
View
A
Retailer 4
-
$1,283 NZD
$723 USD
View
A
Retailer 5
-
$1,295 NZD
$730 USD
View
A
Retailer 6
-
$1,313 NZD
$740 USD
View
Retailer 7
-
$1,359 NZD
SGD 1,035 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,359 NZD
$766 USD
View
B+
Retailer 9
-
$1,565 NZD
$882 USD
View
B+
Retailer 10
-
$1,679 NZD
€901 EUR
View
Retailer 11
-
$2,029 NZD
A$1,759 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$2,373 NZD
£1,053 GBP
View
Most Expensive
B
NZ Jewellers
969bcba6-7b3c-4a0d-82e4-8c1859fa48cb · Oct 30
$4,061 NZD
$2,289 USD
View
12 more retailers have this diamond
Prices start from $954 NZDSave up to $3,108 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+
0.42ct Radiant
$954 NZD