Round|Natural|GIA

0.42ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 6545138437

Certificate GIA 6545138437

Diamond specifications and retailer prices

From $545 NZD
₹29,256 INR
As of October 28, 2026
Save $1,158 NZD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,208 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.42ct natural round diamond

This 0.42ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6545138437. Listed at 15 retailers as of October 28, 2026, with a 213% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6545138437
Dimensions4.78 × 4.81 × 2.98 mm
L/W Ratio1.01
Top View
4.78 mm4.81 mm0.42 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545138437
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 28
Current: $900 NZD|Low: $543 NZD|High: $1,861 NZD|Avg: $1,068 NZD|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$545 NZD
Retailer 3$636 NZD
Retailer 2$782 NZD
Retailer 11$816 NZD
Retailer 1$900 NZD
Retailer 9$1,048 NZD
Retailer 4$1,109 NZD
Retailer 10$1,120 NZD
Retailer 8$1,217 NZD
Retailer 5$1,444 NZD
Retailer 6$1,704 NZD

20 data points across 11 retailers

15 retailers$545 NZD to $1,704 NZD

A+
Cheapest Retailer
-
$545 NZD
₹29,256 INR
A
Retailer 2
-
$636 NZD
HK$2,800 HKD
View
A
Retailer 3
-
$782 NZD
A$678 AUD
View
A
Retailer 4
-
$816 NZD
$460 USD
View
Retailer 5
-
$837 NZD
$472 USD
View
Price last confirmed 45 days ago
A
Retailer 6
-
$900 NZD
£400 GBP
View
Retailer 7
-
$965 NZD
$544 USD
View
Price last confirmed 40 days ago
A
Retailer 8
-
$1,048 NZD
$591 USD
View
A
Retailer 9
-
$1,109 NZD
$625 USD
View
A
Retailer 10
-
$1,120 NZD
ZAR 10,198 ZAR
View
A
Retailer 11
-
$1,217 NZD
€653 EUR
View
Retailer 12
-
$1,342 NZD
A$1,163 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$1,444 NZD
£641 GBP
View
B+
Retailer 14
-
$1,704 NZD
£756 GBP
View
Most Expensive
NZ Jewellers
77efb328-ee86-49c5-9fce-e6979a579afe · Sep 21
$3,208 NZD
$1,808 USD
View
Price last confirmed 41 days ago
14 more retailers have this diamond
Prices start from $545 NZDSave up to $1,158 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 Round
$545 NZD