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Marquise|Natural|GIA

0.50ct J VVS1 Marquise Natural Diamond

GD • J/VVS1 • GIA 6321791650

Certificate GIA 6321791650

Diamond specifications and retailer prices

From $1,173 SGD
As of November 1, 2026
Save $1,396 SGD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,424 SGD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6321791650. Listed at 23 retailers as of November 1, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6321791650
Dimensions8.57 × 4.13 × 2.43 mm
L/W Ratio2.08
Top View
8.57 mm4.13 mm0.50 ctJ / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6321791650
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,424 SGD|Low: $1,173 SGD|High: $3,424 SGD|Avg: $1,827 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$1,173 SGD
Retailer 10$1,174 SGD
Retailer 4$1,271 SGD
Retailer 3$1,320 SGD
Retailer 9$1,461 SGD
Retailer 6$1,574 SGD
Retailer 2$1,808 SGD
Retailer 5$1,812 SGD
Retailer 12$1,835 SGD
Retailer 7$2,166 SGD
Retailer 8$2,568 SGD
NZ Jewellers$3,424 SGD

44 data points across 12 retailers

23 retailers$1,173 SGD to $2,568 SGD

B
Cheapest Retailer
-
$1,173 SGD
B
Retailer 2
-
$1,174 SGD
View
Final sale: no returns
B
Retailer 3
-
$1,244 SGD
View
B
Retailer 4
-
$1,244 SGD
View
B
Retailer 5
-
$1,248 SGD
View
Retailer 6
-
$1,271 SGD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$1,271 SGD
View
B
Retailer 8
-
$1,320 SGD
View
B
Retailer 9
-
$1,461 SGD
View
B
Retailer 10
-
$1,467 SGD
View
B
Retailer 11
-
$1,538 SGD
View
B
Retailer 12
-
$1,538 SGD
View
B
Retailer 13
-
$1,574 SGD
View
B
Retailer 14
-
$1,583 SGD
View
B
Retailer 15
-
$1,589 SGD
View
Retailer 16
-
$1,808 SGD
View
B
Retailer 17
-
$1,812 SGD
View
B
Retailer 18
-
$1,826 SGD
View
Retailer 19
-
$1,835 SGD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$2,166 SGD
View
C
Retailer 21
-
$2,279 SGD
View
B
Retailer 22
-
$2,568 SGD
View
Most Expensive
NZ Jewellers
abf22f47-d854-4a62-a7e5-8d92505ebbf7 · Nov 5
$3,424 SGD
$2,672 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,173 SGDSave up to $1,396 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.

B
0.50ct Marquise
$1,173 SGD