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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 $928 NZD
₹49,744 INR
As of November 2, 2026
Save $2,825 NZD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,754 NZD 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 $928 to $3,754, a $2,825 spread on the same certified stone. NZ Jewellers lists it at $3,754. 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: $3,754 NZD|Low: $928 NZD|High: $3,802 NZD|Avg: $1,604 NZD|-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$928 NZD
Retailer 10$1,046 NZD
Retailer 6$1,105 NZD
Retailer 14$1,196 NZD
Retailer 9$1,207 NZD
Retailer 11$1,242 NZD
Retailer 7$1,303 NZD
Retailer 3$1,381 NZD
Retailer 5$1,429 NZD
Retailer 16$1,441 NZD
Retailer 2$1,476 NZD
Retailer 18$1,520 NZD
Retailer 17$1,600 NZD
Retailer 8$1,645 NZD
Retailer 13$1,665 NZD
Retailer 4$1,848 NZD
Retailer 15$2,765 NZD
NZ Jewellers$3,754 NZD

22 data points across 18 retailers

20 retailers$928 NZD to $3,754 NZD

A
Cheapest Retailer
-
$928 NZD
₹49,744 INR
A
Retailer 2
-
$1,046 NZD
HK$4,600 HKD
View
A
Retailer 3
-
$1,105 NZD
$622 USD
View
Final sale: no returns
A
Retailer 4
-
$1,196 NZD
$673 USD
View
A
Retailer 5
-
$1,207 NZD
$679 USD
View
A
Retailer 6
-
$1,242 NZD
$699 USD
View
A
Retailer 7
-
$1,303 NZD
$733 USD
View
B+
Retailer 8
-
$1,381 NZD
$777 USD
View
B+
Retailer 9
-
$1,429 NZD
$804 USD
View
B+
Retailer 10
-
$1,441 NZD
$811 USD
View
B+
Retailer 11
-
$1,476 NZD
£654 GBP
View
Retailer 12
-
$1,482 NZD
$834 USD
View
Price last confirmed 57 days ago
B+
Retailer 13
-
$1,520 NZD
$855 USD
View
B+
Retailer 14
-
$1,600 NZD
$900 USD
View
B+
Retailer 15
-
$1,645 NZD
$925 USD
View
B+
Retailer 16
-
$1,665 NZD
€892 EUR
View
B+
Retailer 17
-
$1,848 NZD
ZAR 16,794 ZAR
View
Retailer 18
-
$1,895 NZD
A$1,641 AUD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$2,765 NZD
£1,225 GBP
View
Most Expensive
B
NZ Jewellers
5d9a661b-09b3-4372-b49b-460ba39ebec0 · Nov 3
$3,754 NZD
$2,112 USD
View
19 more retailers have this diamond
Prices start from $928 NZDSave up to $2,825 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
0.50ct Marquise
$928 NZD