Marquise|Natural|GIA

0.50ct D IF Marquise Natural Diamond

ID • D/IF • GIA 2544675176

Certificate GIA 2544675176

Diamond specifications and retailer prices

From $1,015 USD
As of October 28, 2026
Save $1,710 USD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,725 USD at NZ Jewellers · As of October 27, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544675176. Listed at 18 retailers as of October 27, 2026, with prices from $1,015 to $2,725, a $1,710 spread on the same certified stone. NZ Jewellers lists it at $2,725. 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
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.87°
OriginNatural
Grading LabGIA
CertificateGIA 2544675176
Dimensions8.09 × 4.23 × 2.69 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.09 mm4.23 mm0.50 ctD / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544675176
Side View
Table 57.0%Crown 31.87°Girdle: MED-THKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,725 USD|Low: $1,015 USD|High: $2,836 USD|Avg: $1,465 USD|-3.0%
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
Retailer 17
October 29, 2026
Retailer 16$1,015 USD
Retailer 6$1,031 USD
Retailer 3$1,070 USD
Retailer 10$1,117 USD
Retailer 12$1,117 USD
Retailer 11$1,160 USD
Retailer 2$1,250 USD
Retailer 4$1,266 USD
Retailer 13$1,268 USD
Retailer 9$1,274 USD
Retailer 7$1,289 USD
Retailer 17$1,429 USD
Retailer 15$1,563 USD
Retailer 8$1,755 USD
Retailer 14$2,057 USD
Retailer 5$2,240 USD
NZ Jewellers$2,725 USD

19 data points across 17 retailers

18 retailers$1,015 USD to $2,725 USD

A+
Cheapest Retailer
-
$1,015 USD
A
Retailer 2
-
$1,031 USD
View
Final sale: no returns
A
Retailer 3
-
$1,070 USD
View
A
Retailer 4
-
$1,117 USD
View
A
Retailer 5
-
$1,117 USD
View
A
Retailer 6
-
$1,160 USD
View
A
Retailer 7
-
$1,250 USD
View
A
Retailer 8
-
$1,266 USD
£997 GBP
View
A
Retailer 9
-
$1,268 USD
£998 GBP
View
A
Retailer 10
-
$1,274 USD
View
A
Retailer 11
-
$1,289 USD
View
A
Retailer 12
-
$1,429 USD
View
B+
Retailer 13
-
$1,563 USD
€1,489 EUR
View
B+
Retailer 14
-
$1,609 USD
A$2,476 AUD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$1,755 USD
ZAR 28,358 ZAR
View
B+
Retailer 16
-
$2,057 USD
£1,620 GBP
View
B
Retailer 17
-
$2,240 USD
£1,764 GBP
View
Most Expensive
B
NZ Jewellers
4add1498-e856-45db-a7c7-3d6c94cabc54 · Oct 27
$2,725 USD
View
17 more retailers have this diamond
Prices start from $1,015 USDSave up to $1,710 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.

A+
0.50ct Marquise
$1,015 USD