Marquise|Natural|GIA

0.50ct J IF Marquise Natural Diamond

GD • J/IF • GIA 6565571936

Certificate GIA 6565571936

Diamond specifications and retailer prices

From $692 USD
As of November 1, 2026
Save $1,477 USD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,169 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6565571936. Listed at 7 retailers as of October 30, 2026, with prices from $692 to $2,169, a $1,477 spread on the same certified stone. NZ Jewellers lists it at $2,169. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
J
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565571936
Dimensions8.59 × 3.72 × 2.29 mm
L/W Ratio2.31
Girdle conditionThick
Key to symbols
Minor Details of Polish
Top View
8.59 mm3.72 mm0.50 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565571936
Side View
Table 78.0%CrownGirdlePavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,169 USD|Low: $692 USD|High: $2,190 USD|Avg: $1,089 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$692 USD
Retailer 7$718 USD
Retailer 2$780 USD
Retailer 6$841 USD
Retailer 4$870 USD
Retailer 3$1,599 USD
NZ Jewellers$2,169 USD

19 data points across 7 retailers

7 retailers$692 USD to $2,169 USD

B+
Cheapest Retailer
-
$692 USD
B+
Retailer 2
-
$718 USD
View
B+
Retailer 3
-
$780 USD
£614 GBP
View
B
Retailer 4
-
$841 USD
View
B
Retailer 5
-
$870 USD
View
C
Retailer 6
-
$1,599 USD
£1,259 GBP
View
Most Expensive
C
NZ Jewellers
cfe0835d-400a-4199-a516-089c4eba4f0c · Oct 30
$2,169 USD
View
6 more retailers have this diamond
Prices start from $692 USDSave up to $1,477 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.

B+
0.50ct Marquise
$692 USD