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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 $765 AUD
₹51,196 INR
As of October 31, 2026
Save $2,493 AUD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,259 AUD 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 $765 to $3,259, a $2,493 spread on the same certified stone. NZ Jewellers lists it at $3,259. 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: Oct 31
Current: $3,259 AUD|Low: $765 AUD|High: $3,361 AUD|Avg: $1,385 AUD|-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
Retailer 13
November 1, 2026
Retailer 7$765 AUD
Retailer 3$875 AUD
Retailer 6$985 AUD
Retailer 11$1,029 AUD
Retailer 12$1,051 AUD
Retailer 8$1,053 AUD
Retailer 13$1,090 AUD
Retailer 4$1,090 AUD
Retailer 10$1,256 AUD
Retailer 9$1,342 AUD
Retailer 5$1,628 AUD
Retailer 2$1,904 AUD
NZ Jewellers$3,259 AUD

29 data points across 13 retailers

13 retailers$765 AUD to $3,259 AUD

A+
Cheapest Retailer
-
$765 AUD
₹51,196 INR
A
Retailer 2
-
$875 AUD
HK$4,800 HKD
View
A
Retailer 3
-
$985 AUD
€659 EUR
View
A
Retailer 4
-
$1,029 AUD
$723 USD
View
A
Retailer 5
-
$1,051 AUD
$738 USD
View
A
Retailer 6
-
$1,053 AUD
$740 USD
View
A
Retailer 7
-
$1,090 AUD
SGD 1,035 SGD
View
A
Retailer 8
-
$1,090 AUD
$766 USD
View
B+
Retailer 9
-
$1,256 AUD
$882 USD
View
B+
Retailer 10
-
$1,342 AUD
€898 EUR
View
Retailer 11
-
$1,628 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$1,904 AUD
£1,053 GBP
View
Most Expensive
B
NZ Jewellers
969bcba6-7b3c-4a0d-82e4-8c1859fa48cb · Oct 30
$3,259 AUD
$2,289 USD
View
12 more retailers have this diamond
Prices start from $765 AUDSave up to $2,493 AUD

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
$765 AUD