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Marquise|Natural|GIA

0.50ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6561222449

Certificate GIA 6561222449

Diamond specifications and retailer prices

From $854 NZD
₹45,757 INR
As of November 2, 2026
Save $2,758 NZD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,611 NZD 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561222449. Listed at 16 retailers as of October 30, 2026, with prices from $854 to $3,611, a $2,758 spread on the same certified stone. NZ Jewellers lists it at $3,611. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561222449
Dimensions7.95 × 3.86 × 2.57 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
7.95 mm3.86 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561222449
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.6%

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: $3,611 NZD|Low: $852 NZD|High: $3,611 NZD|Avg: $1,497 NZD
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
November 2, 2026
Retailer 2$854 NZD
Retailer 5$1,063 NZD
Retailer 11$1,152 NZD
Retailer 7$1,164 NZD
Retailer 4$1,241 NZD
Retailer 6$1,241 NZD
Retailer 13$1,329 NZD
Retailer 16$1,329 NZD
Retailer 8$1,335 NZD
Retailer 9$1,376 NZD
Retailer 3$1,386 NZD
Retailer 10$1,407 NZD
Retailer 15$1,443 NZD
Retailer 14$1,693 NZD
Retailer 12$2,659 NZD
NZ Jewellers$3,611 NZD

24 data points across 16 retailers

16 retailers$854 NZD to $3,611 NZD

A
Cheapest Retailer
-
$854 NZD
₹45,757 INR
A
Retailer 2
-
$1,063 NZD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$1,152 NZD
$648 USD
View
A
Retailer 4
-
$1,164 NZD
$655 USD
View
B+
Retailer 5
-
$1,241 NZD
$698 USD
View
B+
Retailer 6
-
$1,241 NZD
$698 USD
View
B+
Retailer 7
-
$1,329 NZD
$748 USD
View
B+
Retailer 8
-
$1,329 NZD
$748 USD
View
B+
Retailer 9
-
$1,335 NZD
$751 USD
View
B+
Retailer 10
-
$1,376 NZD
£609 GBP
View
B+
Retailer 11
-
$1,386 NZD
$780 USD
View
B+
Retailer 12
-
$1,407 NZD
£623 GBP
View
B+
Retailer 13
-
$1,443 NZD
£639 GBP
View
B+
Retailer 14
-
$1,693 NZD
€907 EUR
View
B
Retailer 15
-
$2,659 NZD
£1,178 GBP
View
Most Expensive
B
NZ Jewellers
18f19979-3025-4a56-8f56-e48536ac9ae8 · Oct 30
$3,611 NZD
$2,032 USD
View
15 more retailers have this diamond
Prices start from $854 NZDSave up to $2,758 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
$854 NZD