Round|Natural|GIA

0.30ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2497914028

Certificate GIA 2497914028

Diamond specifications and retailer prices

From $286 NZD
₹15,343 INR
As of October 28, 2026
Save $672 NZD (70%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,874 NZD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2497914028. Listed at 23 retailers as of October 26, 2026, with a 235% 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

0.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2497914028
Dimensions4.28 × 4.26 × 2.66 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
4.28 mm4.26 mm0.30 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2497914028
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: Oct 28
Current: $636 NZD|Low: $284 NZD|High: $967 NZD|Avg: $641 NZD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$286 NZD
Retailer 9$363 NZD
Retailer 8$445 NZD
Retailer 1$636 NZD
Retailer 6$640 NZD
Retailer 10$645 NZD
Retailer 2$703 NZD
Retailer 5$714 NZD
Retailer 3$842 NZD
Retailer 7$958 NZD

35 data points across 10 retailers

23 retailers$286 NZD to $958 NZD

A
Cheapest Retailer
-
$286 NZD
₹15,343 INR
A
Retailer 2
-
$363 NZD
HK$1,600 HKD
View
Retailer 3
-
$413 NZD
$233 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$413 NZD
$233 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$413 NZD
$233 USD
View
Retailer 6
-
$435 NZD
$245 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$445 NZD
$251 USD
View
Retailer 8
-
$461 NZD
$260 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$461 NZD
$260 USD
View
Retailer 10
-
$541 NZD
A$469 AUD
View
Price last confirmed 173 days ago
Retailer 11
-
$557 NZD
$314 USD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
$629 NZD
$355 USD
View
B+
Retailer 13
-
$636 NZD
£282 GBP
View
B+
Retailer 14
-
$640 NZD
ZAR 5,829 ZAR
View
B+
Retailer 15
-
$645 NZD
$363 USD
View
B+
Retailer 16
-
$696 NZD
$392 USD
View
Retailer 17
-
$703 NZD
A$610 AUD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$714 NZD
€383 EUR
View
B+
Retailer 19
-
$782 NZD
£347 GBP
View
B
Retailer 20
-
$842 NZD
£374 GBP
View
B
Retailer 21
-
$958 NZD
£425 GBP
View
Retailer 22
-
$1,874 NZD
$1,056 USD
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
d00a361c-218a-4829-b8d7-feb424bf8d4c · Oct 20
$1,874 NZD
$1,056 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from $286 NZDSave up to $672 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
0.30ct Round
$286 NZD