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Marquise|Natural|GIA

1.01ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 5543937021

Certificate GIA 5543937021

Diamond specifications and retailer prices

From $6,456 SGD
$5,050 USD
As of October 30, 2026
Save $7,365 SGD (53%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $13,821 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543937021. Listed at 28 retailers as of October 30, 2026, with prices from $6,456 to $13,821, a $7,365 spread on the same certified stone. NZ Jewellers lists it at $13,821. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543937021
Dimensions9.90 × 5.22 × 3.18 mm
L/W Ratio1.90
Top View
9.90 mm5.22 mm1.01 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543937021
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,030 SGD|Low: $6,456 SGD|High: $12,682 SGD|Avg: $8,302 SGD|+5.0%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 2$6,456 SGD
Retailer 6$6,529 SGD
Retailer 12$6,532 SGD
Retailer 3$6,614 SGD
Retailer 7$6,910 SGD
Retailer 9$6,953 SGD
Retailer 20$6,986 SGD
Retailer 5$7,388 SGD
Retailer 22$7,486 SGD
Retailer 23$7,621 SGD
Retailer 13$7,674 SGD
Retailer 11$7,758 SGD
Retailer 17$7,926 SGD
Retailer 16$8,341 SGD
Retailer 10$8,348 SGD
Retailer 21$8,348 SGD
Retailer 8$8,464 SGD
Retailer 4$8,629 SGD
Retailer 14$8,943 SGD
Retailer 1$9,030 SGD
Retailer 19$10,063 SGD
Retailer 15$11,976 SGD
Retailer 18$12,240 SGD

37 data points across 23 retailers

28 retailers$6,456 SGD to $13,821 SGD

A
Cheapest Retailer
-
$6,456 SGD
$5,050 USD
A
Retailer 2
-
$6,529 SGD
$5,107 USD
View
A
Retailer 3
-
$6,532 SGD
$5,110 USD
View
A
Retailer 4
-
$6,614 SGD
$5,174 USD
View
A
Retailer 5
-
$6,910 SGD
$5,405 USD
View
Final sale: no returns
A
Retailer 6
-
$6,953 SGD
€5,180 EUR
View
A
Retailer 7
-
$6,986 SGD
$5,465 USD
View
A
Retailer 8
-
$7,388 SGD
$5,779 USD
View
B+
Retailer 9
-
$7,486 SGD
$5,856 USD
View
A
Retailer 10
-
$7,486 SGD
$5,856 USD
View
A
Retailer 11
-
$7,486 SGD
$5,856 USD
View
Retailer 12
-
$7,621 SGD
$5,961 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$7,674 SGD
$6,003 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$7,758 SGD
$6,068 USD
View
B+
Retailer 15
-
$7,926 SGD
£4,882 GBP
View
Retailer 16
-
$8,341 SGD
A$10,038 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$8,348 SGD
$6,530 USD
View
B+
Retailer 18
-
$8,348 SGD
$6,530 USD
View
B+
Retailer 19
-
$8,464 SGD
$6,621 USD
View
B+
Retailer 20
-
$8,629 SGD
$6,750 USD
View
B+
Retailer 21
-
$8,638 SGD
$6,757 USD
View
Retailer 22
-
$8,891 SGD
$6,955 USD
View
Price last confirmed 50 days ago
B+
Retailer 23
-
$8,943 SGD
£5,508 GBP
View
B+
Retailer 24
-
$9,030 SGD
€6,727 EUR
View
B+
Retailer 25
-
$10,063 SGD
ZAR 127,163 ZAR
View
B
Retailer 26
-
$11,976 SGD
$9,368 USD
View
B
Retailer 27
-
$12,240 SGD
£7,539 GBP
View
Most Expensive
B
NZ Jewellers
eab6c857-10ef-4483-8fbf-830c100b31e8 · Oct 30
$13,821 SGD
$10,811 USD
View
27 more retailers have this diamond
Prices start from $6,456 SGDSave up to $7,365 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
1.01ct Marquise
$6,456 SGD