CaratHunter
Plans
Marquise|Natural|GIA

0.50ct I IF Marquise Natural Diamond

EX • I/IF • GIA 6561463613

Certificate GIA 6561463613

Diamond specifications and retailer prices

From $1,274 NZD
SGD 970 SGD
As of October 31, 2026
Save $1,403 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,677 NZD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I 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 6561463613. Listed at 13 retailers as of October 31, 2026, with prices from $1,274 to $2,677, a $1,403 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,677. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.72°
Pavilion angle38.51°
OriginNatural
Grading LabGIA
CertificateGIA 6561463613
Dimensions7.96 × 4.19 × 2.52 mm
L/W Ratio1.90
Culet sizeNone
Top View
7.96 mm4.19 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561463613
Side View
Table 58.0%Crown 37.72°Girdle: MED-THKPavilion 38.51°Culet: NoneDepth 60.2%

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: Oct 31
Current: $2,677 NZD|Low: $1,274 NZD|High: $2,677 NZD|Avg: $1,680 NZD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 9$1,274 NZD
Retailer 3$1,301 NZD
Retailer 8$1,313 NZD
Retailer 10$1,334 NZD
Retailer 13$1,368 NZD
Retailer 6$1,447 NZD
Retailer 11$1,694 NZD
Retailer 2$1,753 NZD
Retailer 12$1,822 NZD
Retailer 7$1,909 NZD
Retailer 5$1,952 NZD
Retailer 4$2,045 NZD
Flawless Fine Jewelry$2,677 NZD

33 data points across 13 retailers

13 retailers$1,274 NZD to $2,677 NZD

A
Cheapest Retailer
-
$1,274 NZD
SGD 970 SGD
A
Retailer 2
-
$1,301 NZD
SGD 991 SGD
View
A
Retailer 3
-
$1,313 NZD
$740 USD
View
A
Retailer 4
-
$1,334 NZD
$752 USD
View
A
Retailer 5
-
$1,368 NZD
$771 USD
View
A
Retailer 6
-
$1,447 NZD
£642 GBP
View
B+
Retailer 7
-
$1,694 NZD
$955 USD
View
B+
Retailer 8
-
$1,753 NZD
€941 EUR
View
B+
Retailer 9
-
$1,822 NZD
$1,027 USD
View
B+
Retailer 10
-
$1,909 NZD
$1,076 USD
View
B+
Retailer 11
-
$1,952 NZD
$1,100 USD
View
B+
Retailer 12
-
$2,045 NZD
$1,153 USD
View
Most Expensive
B
Flawless Fine Jewelry
1FACCE03D · Nov 2
$2,677 NZD
£1,188 GBP
View
12 more retailers have this diamond
Prices start from $1,274 NZDSave up to $1,403 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
$1,274 NZD