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Marquise|Natural|GIA

0.50ct J IF Marquise Natural Diamond

EX • J/IF • GIA 6555812794

Certificate GIA 6555812794

Diamond specifications and retailer prices

From $745 AUD
₹49,744 INR
As of November 2, 2026
Save $2,268 AUD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,014 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555812794. Listed at 20 retailers as of November 2, 2026, with prices from $745 to $3,014, a $2,268 spread on the same certified stone. NZ Jewellers lists it at $3,014. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle35.4°
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 6555812794
Dimensions8.07 × 4.13 × 2.57 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Top View
8.07 mm4.13 mm0.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6555812794
Side View
Table 57.0%Crown 35.4°Girdle: STK-VTKPavilion 38.5°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: Nov 2
Current: $3,014 AUD|Low: $745 AUD|High: $3,052 AUD|Avg: $1,288 AUD|-1.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 12$745 AUD
Retailer 10$840 AUD
Retailer 6$888 AUD
Retailer 14$960 AUD
Retailer 9$969 AUD
Retailer 11$997 AUD
Retailer 7$1,046 AUD
Retailer 3$1,109 AUD
Retailer 5$1,147 AUD
Retailer 16$1,157 AUD
Retailer 2$1,185 AUD
Retailer 18$1,220 AUD
Retailer 17$1,284 AUD
Retailer 8$1,320 AUD
Retailer 13$1,336 AUD
Retailer 4$1,483 AUD
Retailer 15$2,220 AUD
NZ Jewellers$3,014 AUD

22 data points across 18 retailers

20 retailers$745 AUD to $3,014 AUD

A
Cheapest Retailer
-
$745 AUD
₹49,744 INR
A
Retailer 2
-
$840 AUD
HK$4,600 HKD
View
A
Retailer 3
-
$888 AUD
$622 USD
View
Final sale: no returns
A
Retailer 4
-
$960 AUD
$673 USD
View
A
Retailer 5
-
$969 AUD
$679 USD
View
A
Retailer 6
-
$997 AUD
$699 USD
View
A
Retailer 7
-
$1,046 AUD
$733 USD
View
B+
Retailer 8
-
$1,109 AUD
$777 USD
View
B+
Retailer 9
-
$1,147 AUD
$804 USD
View
B+
Retailer 10
-
$1,157 AUD
$811 USD
View
B+
Retailer 11
-
$1,185 AUD
£654 GBP
View
Retailer 12
-
$1,190 AUD
$834 USD
View
Price last confirmed 57 days ago
B+
Retailer 13
-
$1,220 AUD
$855 USD
View
B+
Retailer 14
-
$1,284 AUD
$900 USD
View
B+
Retailer 15
-
$1,320 AUD
$925 USD
View
B+
Retailer 16
-
$1,336 AUD
€892 EUR
View
B+
Retailer 17
-
$1,483 AUD
ZAR 16,794 ZAR
View
Retailer 18
-
$1,522 AUD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$2,220 AUD
£1,225 GBP
View
Most Expensive
B
NZ Jewellers
5d9a661b-09b3-4372-b49b-460ba39ebec0 · Nov 3
$3,014 AUD
$2,112 USD
View
19 more retailers have this diamond
Prices start from $745 AUDSave up to $2,268 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
0.50ct Marquise
$745 AUD