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Marquise|Natural|GIA

1.51ct E VS1 Marquise Natural Diamond

VG • E/VS1 • GIA 6555969433

Certificate GIA 6555969433

Diamond specifications and retailer prices

From $13,226 SGD
As of November 4, 2026
Save $4,993 SGD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $18,219 SGD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555969433. Listed at 6 retailers as of November 3, 2026, with prices from $13,226 to $18,219, a $4,993 spread on the same certified stone. Yorxs lists it at $18,219. 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6555969433
Dimensions10.90 × 5.90 × 3.83 mm
L/W Ratio1.85
Top View
10.90 mm5.90 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6555969433
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.0%

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 4
Current: $13,226 SGD|Low: $13,226 SGD|High: $18,247 SGD|Avg: $16,860 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 4, 2026
Retailer 1$13,226 SGD
Retailer 5$16,710 SGD
Retailer 2$17,520 SGD
Retailer 4$17,520 SGD
Retailer 3$18,108 SGD
Yorxs$18,219 SGD

16 data points across 6 retailers

6 retailers$13,226 SGD to $18,219 SGD

A
Cheapest Retailer
-
$13,226 SGD
A
Retailer 2
-
$16,710 SGD
View
B+
Retailer 3
-
$17,520 SGD
View
B+
Retailer 4
-
$17,520 SGD
View
B+
Retailer 5
-
$18,108 SGD
View
Most Expensive
B+
Yorxs
614190752 · Nov 3
$18,219 SGD
€13,578 EUR
View
5 more retailers have this diamond
Prices start from $13,226 SGDSave up to $4,993 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
$13,226 SGD