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Marquise|Natural|GIA

1.51ct K VS2 Marquise Natural Diamond

VG • K/VS2 • GIA 2554441453

Certificate GIA 2554441453

Diamond specifications and retailer prices

From $6,743 SGD
As of November 5, 2026
Save $8,362 SGD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,105 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554441453. Listed at 10 retailers as of November 5, 2026, with prices from $6,743 to $15,105, a $8,362 spread on the same certified stone. NZ Jewellers lists it at $15,105. 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

1.51
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554441453
Dimensions11.19 × 5.94 × 3.89 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
11.19 mm5.94 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554441453
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.4%

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 5
Current: $15,105 SGD|Low: $6,743 SGD|High: $15,897 SGD|Avg: $10,104 SGD|-5.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$6,743 SGD
Retailer 9$7,454 SGD
Retailer 8$7,813 SGD
Retailer 5$8,414 SGD
Retailer 2$8,659 SGD
Retailer 10$8,714 SGD
Retailer 4$9,866 SGD
Retailer 7$13,221 SGD
Retailer 3$13,270 SGD
NZ Jewellers$15,105 SGD

43 data points across 10 retailers

10 retailers$6,743 SGD to $15,105 SGD

A
Cheapest Retailer
-
$6,743 SGD
B+
Retailer 2
-
$7,454 SGD
View
B+
Retailer 3
-
$7,813 SGD
View
B+
Retailer 4
-
$8,414 SGD
View
B+
Retailer 5
-
$8,659 SGD
View
B+
Retailer 6
-
$8,714 SGD
View
B+
Retailer 7
-
$9,866 SGD
View
B
Retailer 8
-
$13,221 SGD
View
B
Retailer 9
-
$13,270 SGD
View
Most Expensive
B
NZ Jewellers
2a651c83-207d-4efc-8785-89f965a17625 · Nov 5
$15,105 SGD
$11,826 USD
View
9 more retailers have this diamond
Prices start from $6,743 SGDSave up to $8,362 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
1.51ct Marquise
$6,743 SGD