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Marquise|Natural|GIA

1.00ct M VS1 Marquise Natural Diamond

EX • M/VS1 • GIA 2557036306

Certificate GIA 2557036306

Diamond specifications and retailer prices

From $1,769 SGD
As of November 4, 2026
Save $3,613 SGD (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,381 SGD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557036306. Listed at 13 retailers as of November 4, 2026, with prices from $1,769 to $5,381, a $3,613 spread on the same certified stone. NZ Jewellers lists it at $5,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
M
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557036306
Dimensions10.05 × 5.32 × 3.27 mm
L/W Ratio1.89
Top View
10.05 mm5.32 mm1.00 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557036306
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.5%

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: $5,381 SGD|Low: $1,689 SGD|High: $5,381 SGD|Avg: $2,371 SGD
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
Retailer 14
November 7, 2026
Retailer 5$1,689 SGD
Retailer 11$1,853 SGD
Retailer 2$1,999 SGD
Retailer 4$1,999 SGD
Retailer 12$2,092 SGD
Retailer 14$2,097 SGD
Retailer 10$2,108 SGD
Retailer 7$2,154 SGD
Retailer 13$2,307 SGD
Retailer 6$2,316 SGD
Retailer 8$2,412 SGD
Retailer 9$2,693 SGD
Retailer 3$3,002 SGD
NZ Jewellers$5,381 SGD

17 data points across 14 retailers

13 retailers$1,769 SGD to $5,381 SGD

A
Cheapest Retailer
-
$1,769 SGD
A
Retailer 2
-
$1,853 SGD
View
A
Retailer 3
-
$1,999 SGD
View
A
Retailer 4
-
$1,999 SGD
View
B+
Retailer 5
-
$2,092 SGD
View
B+
Retailer 6
-
$2,097 SGD
View
B+
Retailer 7
-
$2,108 SGD
View
B+
Retailer 8
-
$2,154 SGD
View
B+
Retailer 9
-
$2,307 SGD
View
B+
Retailer 10
-
$2,412 SGD
View
B
Retailer 11
-
$2,693 SGD
View
B
Retailer 12
-
$3,002 SGD
View
Most Expensive
B
NZ Jewellers
c4638df6-91aa-479d-8b2b-b410b3a119d8 · Nov 7
$5,381 SGD
$4,199 USD
View
12 more retailers have this diamond
Prices start from $1,769 SGDSave up to $3,613 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
1.00ct Marquise
$1,769 SGD