CaratHunter
Plans
Marquise|Natural|GIA

0.50ct K VS2 Marquise Natural Diamond

VG • K/VS2 • GIA 3565518419

Certificate GIA 3565518419

Diamond specifications and retailer prices

From $973 NZD
As of November 3, 2026
Save $2,080 NZD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,053 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565518419. Listed at 7 retailers as of November 3, 2026, with prices from $973 to $3,053, a $2,080 spread on the same certified stone. NZ Jewellers lists it at $3,053. 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
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565518419
Dimensions8.48 × 3.70 × 2.34 mm
L/W Ratio2.29
Girdle conditionVery Thick
Key to symbols
Cloud, Feather, Crystal
Top View
8.48 mm3.70 mm0.50 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565518419
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 63.1%

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 3
Current: $3,053 NZD|Low: $973 NZD|High: $3,127 NZD|Avg: $1,588 NZD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$973 NZD
Retailer 7$1,048 NZD
Retailer 2$1,130 NZD
Retailer 6$1,275 NZD
Retailer 4$1,325 NZD
Retailer 3$2,247 NZD
NZ Jewellers$3,053 NZD

17 data points across 7 retailers

7 retailers$973 NZD to $3,053 NZD

A
Cheapest Retailer
-
$973 NZD
B+
Retailer 2
-
$1,048 NZD
View
B+
Retailer 3
-
$1,130 NZD
View
B+
Retailer 4
-
$1,275 NZD
View
B
Retailer 5
-
$1,325 NZD
View
B
Retailer 6
-
$2,247 NZD
View
Most Expensive
C
NZ Jewellers
96e30a8d-0da3-4ffa-ac41-4958be1231d5 · Nov 3
$3,053 NZD
$1,716 USD
View
6 more retailers have this diamond
Prices start from $973 NZDSave up to $2,080 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
$973 NZD