Marquise|Natural|GIA

1.01ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 7482455999

Certificate GIA 7482455999

Diamond specifications and retailer prices

From $2,608 SGD
As of November 6, 2026
Save $3,500 SGD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,587 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-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 7482455999. Listed at 21 retailers as of November 4, 2026, with a 134% 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

1.01
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.8°
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 7482455999
Dimensions9.47 × 5.49 × 3.14 mm
L/W Ratio1.72
Cert comments
Internal graining is not shown.
Key to symbols
Feather, Cavity
Top View
9.47 mm5.49 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7482455999
Side View
Table 58.0%Crown 31.8°Girdle: MD-ETKPavilion 36.7°Culet: NoneDepth 57.2%

Caratlytics Score

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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 6
Current: $7,309 SGD|Low: $2,575 SGD|High: $7,587 SGD|Avg: $4,038 SGD|-3.7%
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
November 6, 2026
Retailer 12$2,608 SGD
Retailer 6$3,131 SGD
Retailer 13$3,210 SGD
Retailer 5$3,235 SGD
Retailer 14$3,441 SGD
Retailer 3$3,496 SGD
Retailer 7$3,619 SGD
Retailer 4$3,677 SGD
Retailer 9$3,678 SGD
Retailer 15$3,885 SGD
Retailer 16$3,917 SGD
Retailer 8$4,033 SGD
Retailer 10$4,266 SGD
Retailer 2$4,339 SGD
Retailer 11$6,108 SGD
NZ Jewellers$7,309 SGD

41 data points across 16 retailers

21 retailers$2,608 SGD to $6,108 SGD

A
Cheapest Retailer
-
$2,608 SGD
B+
Retailer 2
-
$3,131 SGD
View
B+
Retailer 3
-
$3,210 SGD
View
B+
Retailer 4
-
$3,235 SGD
View
B+
Retailer 5
-
$3,441 SGD
View
Retailer 6
-
$3,496 SGD
View
Price last confirmed 17 days ago
Retailer 7
-
$3,496 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$3,619 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
$3,628 SGD
View
Price last confirmed 47 days ago
Retailer 10
-
$3,631 SGD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$3,677 SGD
View
B+
Retailer 12
-
$3,678 SGD
View
Retailer 13
-
$3,885 SGD
View
Price last confirmed 19 days ago
Retailer 14
-
$3,917 SGD
View
Price last confirmed 30 days ago
Retailer 15
-
$4,033 SGD
View
Price last confirmed 16 days ago
Retailer 16
-
$4,187 SGD
View
Price last confirmed 45 days ago
B
Retailer 17
-
$4,266 SGD
View
B
Retailer 18
-
$4,339 SGD
View
B
Retailer 19
-
$6,108 SGD
View
Retailer 20
-
$7,309 SGD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
f44d1096-8750-450c-9703-398db49bedc8 · Sep 20
$7,587 SGD
$5,920 USD
View
Price last confirmed 46 days ago
20 more retailers have this diamond
Prices start from $2,608 SGDSave up to $3,500 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
1.01ct Marquise
$2,608 SGD