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Marquise|Natural|GIA

1.00ct F VS1 Marquise Natural Diamond

GD • F/VS1 • GIA 7546585870

Certificate GIA 7546585870

Diamond specifications and retailer prices

From $6,626 SGD
As of November 4, 2026
Save $6,400 SGD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,026 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7546585870. Listed at 15 retailers as of November 4, 2026, with prices from $6,626 to $13,026, a $6,400 spread on the same certified stone. NZ Jewellers lists it at $13,026. 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

1.00
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546585870
Dimensions12.82 × 4.42 × 2.07 mm
L/W Ratio2.90
Girdle conditionPolished
Cert comments
Pinpoints are not shown.
Key to symbols
Crystal, Needle
Top View
12.82 mm4.42 mm1.00 ctF / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7546585870
Side View
Table 88.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 46.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,026 SGD|Low: $5,993 SGD|High: $13,026 SGD|Avg: $7,920 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
November 6, 2026
Retailer 4$5,993 SGD
Retailer 6$6,626 SGD
Retailer 13$6,805 SGD
Retailer 8$7,188 SGD
Retailer 3$7,254 SGD
Retailer 11$7,532 SGD
Retailer 9$7,740 SGD
Retailer 10$7,788 SGD
Retailer 12$7,788 SGD
Retailer 5$7,849 SGD
Retailer 2$8,110 SGD
Retailer 7$9,142 SGD
NZ Jewellers$13,026 SGD

38 data points across 13 retailers

15 retailers$6,626 SGD to $13,026 SGD

B+
Cheapest Retailer
-
$6,626 SGD
Retailer 2
-
$6,687 SGD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$6,792 SGD
View
B+
Retailer 4
-
$6,805 SGD
View
B
Retailer 5
-
$7,188 SGD
View
Final sale: no returns
B
Retailer 6
-
$7,254 SGD
View
Retailer 7
-
$7,740 SGD
View
Price last confirmed 34 days ago
B
Retailer 8
-
$7,788 SGD
View
B
Retailer 9
-
$7,788 SGD
View
Retailer 10
-
$7,788 SGD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$7,849 SGD
View
B
Retailer 12
-
$7,988 SGD
View
B
Retailer 13
-
$8,110 SGD
View
B
Retailer 14
-
$8,987 SGD
View
Most Expensive
C
NZ Jewellers
42b9ad9c-8522-4f37-a2be-fc5df0ae9778 · Nov 5
$13,026 SGD
$10,164 USD
View
14 more retailers have this diamond
Prices start from $6,626 SGDSave up to $6,400 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.

B+
1.00ct Marquise
$6,626 SGD