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Marquise|Natural|GIA

0.50ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 2566420418

Certificate GIA 2566420418

Diamond specifications and retailer prices

From $876 USD
As of November 2, 2026
Save $2,101 USD (71%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,977 USD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566420418. Listed at 23 retailers as of October 30, 2026, with prices from $876 to $2,977, a $2,101 spread on the same certified stone. NZ Jewellers lists it at $2,977. 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
F
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 2566420418
Dimensions7.79 × 4.14 × 2.67 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
7.79 mm4.14 mm0.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566420418
Side View
Table 60.0%Crown 38.8°Girdle: MED-THKPavilion 40.5°Culet: NDepth 64.3%

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: $2,977 USD|Low: $733 USD|High: $3,026 USD|Avg: $1,194 USD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10$733 USD
Retailer 11$790 USD
Retailer 3$876 USD
Retailer 22$877 USD
Retailer 14$885 USD
Retailer 23$949 USD
Retailer 12$965 USD
Retailer 21$986 USD
Retailer 5$1,034 USD
Retailer 15$1,040 USD
Retailer 8$1,050 USD
Retailer 18$1,095 USD
Retailer 13$1,111 USD
Retailer 20$1,183 USD
Retailer 2$1,231 USD
Retailer 4$1,253 USD
Retailer 7$1,365 USD
Retailer 16$1,451 USD
Retailer 19$1,465 USD
Retailer 6$1,617 USD
Retailer 17$1,739 USD
Retailer 9$1,905 USD
NZ Jewellers$2,977 USD

32 data points across 23 retailers

23 retailers$876 USD to $2,977 USD

Retailer 1
-
$717 USD
HK$5,600 HKD
Price last confirmed 22 days ago
Retailer 2
-
$733 USD
₹69,824 INR
View
Price last confirmed 21 days ago
Retailer 3
-
$790 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
$876 USD
View
Final sale: no returns
A
Retailer 5
-
$877 USD
View
Retailer 6
-
$885 USD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$949 USD
View
Retailer 8
-
$965 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$986 USD
View
B+
Retailer 10
-
$1,034 USD
View
B+
Retailer 11
-
$1,050 USD
View
B+
Retailer 12
-
$1,095 USD
View
B+
Retailer 13
-
$1,111 USD
£875 GBP
View
B
Retailer 14
-
$1,183 USD
View
B+
Retailer 15
-
$1,231 USD
€1,172 EUR
View
B
Retailer 16
-
$1,253 USD
£987 GBP
View
B
Retailer 17
-
$1,365 USD
View
Retailer 18
-
$1,451 USD
A$2,233 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$1,465 USD
ZAR 23,673 ZAR
View
B
Retailer 20
-
$1,617 USD
€1,540 EUR
View
B
Retailer 21
-
$1,739 USD
£1,369 GBP
View
B
Retailer 22
-
$1,905 USD
£1,500 GBP
View
Most Expensive
B
NZ Jewellers
4f021d01-2f17-4c3b-a627-da8b0fce758b · Oct 30
$2,977 USD
View
22 more retailers have this diamond
Prices start from $876 USDSave up to $2,101 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
$876 USD