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Marquise|Natural|IGI

1.01ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 468105491

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 468105491

Diamond specifications and retailer prices

From $2,737 SGD
As of November 6, 2026
Save $3,597 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,335 SGD at NZ Jewellers · As of November 5, 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 and certified by IGI 468105491. Listed at 15 retailers as of November 5, 2026, with prices from $2,737 to $6,335, a $3,597 spread on the same certified stone. NZ Jewellers lists it at $6,335. 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

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.1°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 468105491
Dimensions10.59 × 5.19 × 3.20 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
10.59 mm5.19 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 468105491
Side View
Table 61.0%Crown 38.1°Girdle: MediumPavilion 39.8°Culet: NoneDepth 61.7%

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 6
Current: $6,335 SGD|Low: $2,796 SGD|High: $6,335 SGD|Avg: $3,825 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$2,796 SGD
Retailer 7$2,800 SGD
Retailer 2$2,880 SGD
Retailer 4$3,350 SGD
Retailer 9$3,496 SGD
Retailer 3$3,699 SGD
Retailer 6$3,768 SGD
Retailer 5$5,294 SGD
NZ Jewellers$6,335 SGD

36 data points across 9 retailers

15 retailers$2,737 SGD to $6,335 SGD

A
Cheapest Retailer
-
$2,737 SGD
B+
Retailer 2
-
$2,796 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,800 SGD
View
B+
Retailer 4
-
$2,853 SGD
View
A
Retailer 5
-
$2,880 SGD
View
B+
Retailer 6
-
$3,025 SGD
View
B+
Retailer 7
-
$3,030 SGD
View
Retailer 8
-
$3,030 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,171 SGD
View
B+
Retailer 10
-
$3,350 SGD
View
B+
Retailer 11
-
$3,496 SGD
View
B+
Retailer 12
-
$3,699 SGD
View
B
Retailer 13
-
$3,768 SGD
View
B
Retailer 14
-
$5,294 SGD
View
Most Expensive
B
NZ Jewellers
8f172aa7-509f-43e3-8874-e3d2207f7364 · Nov 5
$6,335 SGD
$4,943 USD
View
14 more retailers have this diamond
Prices start from $2,737 SGDSave up to $3,597 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
$2,737 SGD