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Marquise|Natural|GIA

1.20ct L SI2 Marquise Natural Diamond

VG • L/SI2 • GIA 5553373107

Certificate GIA 5553373107

Diamond specifications and retailer prices

From $2,092 SGD
As of November 6, 2026
Save $2,040 SGD (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,132 SGD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553373107. Listed at 9 retailers as of November 4, 2026, with prices from $2,092 to $4,132, a $2,040 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,132. 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
L
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553373107
Dimensions10.17 × 5.48 × 3.62 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
10.17 mm5.48 mm1.20 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553373107
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

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: $3,661 SGD|Low: $2,076 SGD|High: $4,229 SGD|Avg: $2,871 SGD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 6$2,092 SGD
Retailer 4$2,391 SGD
Retailer 3$2,413 SGD
Retailer 5$2,486 SGD
Retailer 7$2,666 SGD
Retailer 2$2,712 SGD
Retailer 8$2,896 SGD
Retailer 1$3,661 SGD
Wholesale Diamonds Direct$4,132 SGD

39 data points across 9 retailers

9 retailers$2,092 SGD to $4,132 SGD

A
Cheapest Retailer
-
$2,092 SGD
B+
Retailer 2
-
$2,391 SGD
View
Final sale: no returns
B+
Retailer 3
-
$2,413 SGD
View
B+
Retailer 4
-
$2,486 SGD
View
B
Retailer 5
-
$2,666 SGD
View
B
Retailer 6
-
$2,712 SGD
View
B
Retailer 7
-
$2,896 SGD
View
B
Retailer 8
-
$3,661 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
626019583 · Nov 4
$4,132 SGD
$3,235 USD
View
8 more retailers have this diamond
Prices start from $2,092 SGDSave up to $2,040 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
1.20ct Marquise
$2,092 SGD