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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 $522 USD
₹49,760 INR
As of November 1, 2026
Save $1,590 USD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,112 USD at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from $522 to $2,112, a $1,590 spread on the same certified stone. NZ Jewellers lists it at $2,112. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,112 USD|Low: $522 USD|High: $2,139 USD|Avg: $903 USD|-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 2, 2026
Retailer 11$522 USD
Retailer 10$589 USD
Retailer 5$622 USD
Retailer 12$673 USD
Retailer 8$679 USD
Retailer 9$705 USD
Retailer 6$733 USD
Retailer 17$777 USD
Retailer 4$804 USD
Retailer 14$811 USD
Retailer 2$824 USD
Retailer 16$855 USD
Retailer 15$900 USD
Retailer 7$925 USD
Retailer 18$939 USD
Retailer 3$1,040 USD
Retailer 13$1,556 USD
NZ Jewellers$2,112 USD

23 data points across 18 retailers

20 retailers$522 USD to $2,112 USD

A
Cheapest Retailer
-
$522 USD
₹49,760 INR
A
Retailer 2
-
$589 USD
HK$4,600 HKD
View
A
Retailer 3
-
$622 USD
View
Final sale: no returns
A
Retailer 4
-
$673 USD
View
A
Retailer 5
-
$679 USD
View
A
Retailer 6
-
$705 USD
View
A
Retailer 7
-
$733 USD
View
B+
Retailer 8
-
$777 USD
View
B+
Retailer 9
-
$804 USD
View
B+
Retailer 10
-
$811 USD
View
B+
Retailer 11
-
$824 USD
£649 GBP
View
Retailer 12
-
$834 USD
View
Price last confirmed 56 days ago
B+
Retailer 13
-
$855 USD
View
B+
Retailer 14
-
$900 USD
View
B+
Retailer 15
-
$925 USD
View
B+
Retailer 16
-
$939 USD
€894 EUR
View
B+
Retailer 17
-
$1,040 USD
ZAR 16,794 ZAR
View
Retailer 18
-
$1,066 USD
A$1,641 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$1,556 USD
£1,225 GBP
View
Most Expensive
B
NZ Jewellers
5d9a661b-09b3-4372-b49b-460ba39ebec0 · Oct 30
$2,112 USD
View
19 more retailers have this diamond
Prices start from $522 USDSave up to $1,590 USD

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
$522 USD