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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 $1,120 SGD
$876 USD
As of November 2, 2026
Save $2,687 SGD (71%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,807 SGD 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 $1,120 to $3,807, a $2,687 spread on the same certified stone. NZ Jewellers lists it at $3,807. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,807 SGD|Low: $938 SGD|High: $3,870 SGD|Avg: $1,527 SGD|-1.6%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10$938 SGD
Retailer 11$1,010 SGD
Retailer 3$1,120 SGD
Retailer 22$1,122 SGD
Retailer 14$1,132 SGD
Retailer 23$1,214 SGD
Retailer 12$1,234 SGD
Retailer 21$1,261 SGD
Retailer 5$1,322 SGD
Retailer 15$1,330 SGD
Retailer 8$1,343 SGD
Retailer 18$1,400 SGD
Retailer 13$1,421 SGD
Retailer 20$1,513 SGD
Retailer 2$1,574 SGD
Retailer 4$1,603 SGD
Retailer 7$1,746 SGD
Retailer 16$1,856 SGD
Retailer 19$1,874 SGD
Retailer 6$2,068 SGD
Retailer 17$2,224 SGD
Retailer 9$2,436 SGD
NZ Jewellers$3,807 SGD

32 data points across 23 retailers

23 retailers$1,120 SGD to $3,807 SGD

Retailer 1
-
$917 SGD
HK$5,600 HKD
Price last confirmed 22 days ago
Retailer 2
-
$938 SGD
₹69,824 INR
View
Price last confirmed 21 days ago
Retailer 3
-
$1,010 SGD
$790 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$1,120 SGD
$876 USD
View
Final sale: no returns
A
Retailer 5
-
$1,122 SGD
$877 USD
View
Retailer 6
-
$1,132 SGD
$885 USD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$1,214 SGD
$949 USD
View
Retailer 8
-
$1,234 SGD
$965 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$1,261 SGD
$986 USD
View
B+
Retailer 10
-
$1,322 SGD
$1,034 USD
View
B+
Retailer 11
-
$1,343 SGD
$1,050 USD
View
B+
Retailer 12
-
$1,400 SGD
$1,095 USD
View
B+
Retailer 13
-
$1,421 SGD
£875 GBP
View
B
Retailer 14
-
$1,513 SGD
$1,183 USD
View
B+
Retailer 15
-
$1,574 SGD
€1,172 EUR
View
B
Retailer 16
-
$1,603 SGD
£987 GBP
View
B
Retailer 17
-
$1,746 SGD
$1,365 USD
View
Retailer 18
-
$1,856 SGD
A$2,233 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$1,874 SGD
ZAR 23,673 ZAR
View
B
Retailer 20
-
$2,068 SGD
€1,540 EUR
View
B
Retailer 21
-
$2,224 SGD
£1,369 GBP
View
B
Retailer 22
-
$2,436 SGD
£1,500 GBP
View
Most Expensive
B
NZ Jewellers
4f021d01-2f17-4c3b-a627-da8b0fce758b · Oct 30
$3,807 SGD
$2,977 USD
View
22 more retailers have this diamond
Prices start from $1,120 SGDSave up to $2,687 SGD

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
$1,120 SGD