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Marquise|Natural|IGI

1.20ct K SI2 Marquise Natural Diamond

VG • K/SI2 • IGI 696515876

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 696515876

Diamond specifications and retailer prices

From $2,297 SGD
As of November 4, 2026
Save $3,905 SGD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,202 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 696515876. Listed at 13 retailers as of November 4, 2026, with prices from $2,297 to $6,202, a $3,905 spread on the same certified stone. NZ Jewellers lists it at $6,202. 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

1.20
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 696515876
Dimensions10.76 × 5.67 × 3.18 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Top View
10.76 mm5.67 mm1.20 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 696515876
Side View
Table 57.0%Crown 39.1°Girdle: MED-VTKPavilion 34.5°Culet: NoneDepth 56.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,202 SGD|Low: $2,224 SGD|High: $6,202 SGD|Avg: $3,075 SGD|+4.2%
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
November 6, 2026
Retailer 5$2,297 SGD
Retailer 9$2,352 SGD
Retailer 3$2,453 SGD
Retailer 11$2,543 SGD
Retailer 13$2,543 SGD
Retailer 2$2,600 SGD
Retailer 8$2,661 SGD
Retailer 4$2,668 SGD
Retailer 12$2,720 SGD
Retailer 10$2,934 SGD
Retailer 6$3,454 SGD
Retailer 7$4,454 SGD
NZ Jewellers$6,202 SGD

46 data points across 13 retailers

13 retailers$2,297 SGD to $6,202 SGD

B+
Cheapest Retailer
-
$2,297 SGD
B+
Retailer 2
-
$2,352 SGD
View
B+
Retailer 3
-
$2,453 SGD
View
Retailer 4
-
$2,543 SGD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,543 SGD
View
B+
Retailer 6
-
$2,600 SGD
View
B+
Retailer 7
-
$2,661 SGD
View
B+
Retailer 8
-
$2,668 SGD
View
B+
Retailer 9
-
$2,720 SGD
View
B+
Retailer 10
-
$2,934 SGD
View
B+
Retailer 11
-
$3,454 SGD
View
B
Retailer 12
-
$4,454 SGD
View
Most Expensive
C
NZ Jewellers
2cdd6a92-94d2-4228-84f8-fa9882ef013c · Nov 5
$6,202 SGD
$4,839 USD
View
12 more retailers have this diamond
Prices start from $2,297 SGDSave up to $3,905 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+
1.20ct Marquise
$2,297 SGD