Round|Natural|GIA

0.30ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 1553437012

Certificate GIA 1553437012

Diamond specifications and retailer prices

From $593 AUD
As of October 31, 2026
Save $775 AUD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,143 AUD at NZ Jewellers · As of October 13, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1553437012. Listed at 19 retailers as of October 29, 2026, with a 131% 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
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553437012
Dimensions4.32 × 4.29 × 2.61 mm
L/W Ratio1.01
Key to symbols
Feather, Cavity
Top View
4.32 mm4.29 mm0.30 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553437012
Side View
Table 60.0%Crown 34°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.5%

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 31
Current: $722 AUD|Low: $405 AUD|High: $1,369 AUD|Avg: $797 AUD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 13$405 AUD
Retailer 14$468 AUD
Retailer 6$492 AUD
Retailer 3$592 AUD
Retailer 9$593 AUD
Retailer 1$722 AUD
Retailer 2$745 AUD
Retailer 7$839 AUD
Retailer 12$866 AUD
Retailer 5$915 AUD
Retailer 8$918 AUD
Retailer 11$963 AUD
Retailer 4$1,237 AUD
Retailer 10$1,369 AUD

34 data points across 14 retailers

19 retailers$593 AUD to $1,369 AUD

Retailer 1
-
$405 AUD
₹27,118 INR
Price last confirmed 16 days ago
Retailer 2
-
$468 AUD
$329 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$492 AUD
HK$2,700 HKD
View
Price last confirmed 32 days ago
Retailer 4
-
$559 AUD
$393 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$592 AUD
SGD 562 SGD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$593 AUD
View
Retailer 7
-
$602 AUD
$423 USD
View
Price last confirmed 16 days ago
Retailer 8
-
$602 AUD
$423 USD
View
Price last confirmed 16 days ago
Retailer 9
-
$645 AUD
$453 USD
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$722 AUD
£399 GBP
View
Retailer 11
-
$745 AUD
$524 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$839 AUD
$589 USD
View
Retailer 13
-
$866 AUD
ZAR 9,823 ZAR
View
Price last confirmed 15 days ago
Retailer 14
-
$915 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$918 AUD
€614 EUR
View
B
Retailer 16
-
$963 AUD
$677 USD
View
Retailer 17
-
$1,237 AUD
£684 GBP
View
Price last confirmed 20 days ago
B
Retailer 18
-
$1,369 AUD
£757 GBP
View
Most Expensive
NZ Jewellers
3f1e3335-5982-47d1-b98b-e73fc8069058 · Oct 13
$2,143 AUD
$1,505 USD
View
Price under review
18 more retailers have this diamond
Prices start from $593 AUDSave up to $775 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
0.30ct Round
$593 AUD