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Marquise|Natural|GIA

0.50ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 1569485830

Certificate GIA 1569485830

Diamond specifications and retailer prices

From $737 SGD
HK$4,500 HKD
As of October 30, 2026
Save $2,503 SGD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,239 SGD 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569485830. Listed at 20 retailers as of October 27, 2026, with prices from $737 to $3,239, a $2,503 spread on the same certified stone. NZ Jewellers lists it at $3,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569485830
Dimensions7.84 × 4.23 × 2.57 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
7.84 mm4.23 mm0.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569485830
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.6%

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 30
Current: $3,239 SGD|Low: $737 SGD|High: $3,332 SGD|Avg: $1,347 SGD|-2.8%
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
October 29, 2026
Retailer 10$737 SGD
Retailer 18$882 SGD
Retailer 12$946 SGD
Retailer 17$954 SGD
Retailer 16$996 SGD
Retailer 19$1,036 SGD
Retailer 9$1,043 SGD
Retailer 2$1,088 SGD
Retailer 13$1,207 SGD
Retailer 3$1,234 SGD
Retailer 8$1,247 SGD
Retailer 5$1,280 SGD
Retailer 7$1,390 SGD
Retailer 11$1,395 SGD
Retailer 15$1,458 SGD
Retailer 20$1,491 SGD
Retailer 4$1,591 SGD
Retailer 14$1,902 SGD
Retailer 6$2,066 SGD
NZ Jewellers$3,239 SGD

12 data points across 20 retailers

20 retailers$737 SGD to $3,239 SGD

A
Cheapest Retailer
-
$737 SGD
HK$4,500 HKD
A
Retailer 2
-
$882 SGD
$690 USD
View
A
Retailer 3
-
$946 SGD
$740 USD
View
Retailer 4
-
$958 SGD
$749 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$996 SGD
€742 EUR
View
Price last confirmed 5 days ago
A
Retailer 6
-
$1,036 SGD
$810 USD
View
A
Retailer 7
-
$1,043 SGD
View
A
Retailer 8
-
$1,088 SGD
£670 GBP
View
A
Retailer 9
-
$1,207 SGD
£743 GBP
View
A
Retailer 10
-
$1,234 SGD
$965 USD
View
A
Retailer 11
-
$1,247 SGD
$975 USD
View
B+
Retailer 12
-
$1,280 SGD
$1,001 USD
View
B+
Retailer 13
-
$1,390 SGD
$1,087 USD
View
B+
Retailer 14
-
$1,395 SGD
£859 GBP
View
B+
Retailer 15
-
$1,458 SGD
€1,086 EUR
View
B+
Retailer 16
-
$1,491 SGD
$1,166 USD
View
Retailer 17
-
$1,591 SGD
ZAR 20,094 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,902 SGD
£1,171 GBP
View
B
Retailer 19
-
$2,066 SGD
£1,272 GBP
View
Most Expensive
B
NZ Jewellers
3f252376-eb01-4c5b-bb7a-6213d228ee44 · Oct 27
$3,239 SGD
$2,533 USD
View
19 more retailers have this diamond
Prices start from $737 SGDSave up to $2,503 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
$737 SGD