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Marquise|Natural|IGI

1.01ct K VVS1 Marquise Natural Diamond

VG • K/VVS1 • IGI 821621150

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 821621150

Diamond specifications and retailer prices

From $2,174 SGD
As of November 6, 2026
Save $3,401 SGD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,575 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 821621150. Listed at 13 retailers as of November 5, 2026, with prices from $2,174 to $5,575, a $3,401 spread on the same certified stone. NZ Jewellers lists it at $5,575. 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
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle30.7°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 821621150
Dimensions10.55 × 5.35 × 2.99 mm
L/W Ratio1.97
Girdle conditionFaceted
Top View
10.55 mm5.35 mm1.01 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 821621150
Side View
Table 56.0%Crown 30.7°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 55.9%

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: $5,575 SGD|Low: $2,174 SGD|High: $5,575 SGD|Avg: $3,207 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$2,174 SGD
Retailer 3$2,427 SGD
Retailer 5$2,667 SGD
Retailer 7$2,790 SGD
Retailer 8$3,077 SGD
Retailer 10$3,082 SGD
Retailer 4$3,254 SGD
Retailer 9$3,731 SGD
Retailer 6$4,657 SGD
NZ Jewellers$5,575 SGD

40 data points across 10 retailers

13 retailers$2,174 SGD to $5,575 SGD

A
Cheapest Retailer
-
$2,174 SGD
A
Retailer 2
-
$2,427 SGD
View
B+
Retailer 3
-
$2,625 SGD
View
B+
Retailer 4
-
$2,667 SGD
View
B+
Retailer 5
-
$2,790 SGD
View
B+
Retailer 6
-
$2,843 SGD
View
B+
Retailer 7
-
$3,077 SGD
View
B+
Retailer 8
-
$3,077 SGD
View
B+
Retailer 9
-
$3,082 SGD
View
B+
Retailer 10
-
$3,254 SGD
View
B+
Retailer 11
-
$3,731 SGD
View
B
Retailer 12
-
$4,657 SGD
View
Most Expensive
B
NZ Jewellers
7c0579e7-4990-4a10-a7fb-3a12b2195683 · Nov 5
$5,575 SGD
$4,350 USD
View
12 more retailers have this diamond
Prices start from $2,174 SGDSave up to $3,401 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
$2,174 SGD