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Marquise|Natural|GIA

0.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 1555750544

Certificate GIA 1555750544

Diamond specifications and retailer prices

From $1,547 NZD
₹82,875 INR
As of November 2, 2026
Save $5,744 NZD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,291 NZD at MOH London · As of November 1, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555750544. Listed at 16 retailers as of November 1, 2026, with prices from $1,547 to $7,291, a $5,744 spread on the same certified stone. MOH London lists it at $7,291. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555750544
Dimensions8.11 × 4.15 × 2.60 mm
L/W Ratio1.95
Culet sizeNone
Top View
8.11 mm4.15 mm0.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555750544
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $7,291 NZD|Low: $1,546 NZD|High: $7,291 NZD|Avg: $2,870 NZD
MOH London
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
November 3, 2026
Retailer 7$1,547 NZD
Retailer 2$2,680 NZD
Retailer 9$2,680 NZD
Retailer 6$3,190 NZD
Retailer 10$3,649 NZD
Retailer 4$3,839 NZD
Retailer 3$4,001 NZD
Retailer 13$4,159 NZD
Retailer 12$4,161 NZD
Retailer 8$4,694 NZD
Retailer 5$4,800 NZD
Retailer 11$4,833 NZD
Retailer 14$5,986 NZD
MOH London$7,291 NZD

44 data points across 14 retailers

16 retailers$1,547 NZD to $7,291 NZD

A+
Cheapest Retailer
-
$1,547 NZD
₹82,875 INR
A
Retailer 2
-
$1,902 NZD
$1,070 USD
View
B+
Retailer 3
-
$2,680 NZD
€1,436 EUR
View
B+
Retailer 4
-
$2,680 NZD
£1,187 GBP
View
B+
Retailer 5
-
$2,744 NZD
£1,216 GBP
View
B+
Retailer 6
-
$3,190 NZD
ZAR 28,993 ZAR
View
B+
Retailer 7
-
$3,649 NZD
$2,053 USD
View
B
Retailer 8
-
$3,839 NZD
$2,160 USD
View
Final sale: no returns
B
Retailer 9
-
$4,001 NZD
$2,251 USD
View
B
Retailer 10
-
$4,159 NZD
$2,340 USD
View
B
Retailer 11
-
$4,161 NZD
$2,341 USD
View
B
Retailer 12
-
$4,694 NZD
£2,080 GBP
View
B
Retailer 13
-
$4,800 NZD
$2,701 USD
View
B
Retailer 14
-
$4,833 NZD
$2,719 USD
View
B
Retailer 15
-
$5,986 NZD
£2,652 GBP
View
Most Expensive
B
MOH London
4816CCD61 · Nov 1
$7,291 NZD
£3,230 GBP
View
15 more retailers have this diamond
Prices start from $1,547 NZDSave up to $5,744 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
$1,547 NZD