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Marquise|Natural|GIA

0.30ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 2557597313

Certificate GIA 2557597313

Diamond specifications and retailer prices

From $286 AUD
₹19,082 INR
As of November 2, 2026
Save $615 AUD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,768 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded J colour (near-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 2557597313. Listed at 15 retailers as of November 1, 2026, with a 215% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 2557597313
Dimensions7.15 × 3.42 × 2.05 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Top View
7.15 mm3.42 mm0.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557597313
Side View
Table 64.0%Crown 36.8°Girdle: STK-VTKPavilion 38.7°Culet: NoneDepth 60.1%

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: Nov 2
Current: $1,768 AUD|Low: $286 AUD|High: $1,876 AUD|Avg: $606 AUD|-5.8%
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 2, 2026
Retailer 2$286 AUD
Retailer 13$360 AUD
Retailer 11$390 AUD
Retailer 5$398 AUD
Retailer 4$421 AUD
Retailer 3$430 AUD
Retailer 12$435 AUD
Retailer 7$495 AUD
Retailer 10$525 AUD
Retailer 9$605 AUD
Retailer 6$683 AUD
Retailer 8$901 AUD
NZ Jewellers$1,768 AUD

28 data points across 13 retailers

15 retailers$286 AUD to $901 AUD

A
Cheapest Retailer
-
$286 AUD
₹19,082 INR
A
Retailer 2
-
$347 AUD
HK$1,900 HKD
View
A
Retailer 3
-
$360 AUD
$252 USD
View
Final sale: no returns
A
Retailer 4
-
$390 AUD
$273 USD
View
A
Retailer 5
-
$398 AUD
$279 USD
View
A
Retailer 6
-
$421 AUD
$295 USD
View
A
Retailer 7
-
$430 AUD
SGD 407 SGD
View
A
Retailer 8
-
$435 AUD
$305 USD
View
A
Retailer 9
-
$495 AUD
£273 GBP
View
B+
Retailer 10
-
$525 AUD
$368 USD
View
B+
Retailer 11
-
$605 AUD
ZAR 6,849 ZAR
View
Retailer 12
-
$662 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$683 AUD
€456 EUR
View
B
Retailer 14
-
$901 AUD
£497 GBP
View
Most Expensive
NZ Jewellers
6ea9a53d-d968-4698-9cf9-5bc811e4b408 · Oct 30
$1,768 AUD
$1,239 USD
View
Price under review
14 more retailers have this diamond
Prices start from $286 AUDSave up to $615 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 Marquise
$286 AUD