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Marquise|Natural|GIA

1.00ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 7556135739

Certificate GIA 7556135739

Diamond specifications and retailer prices

From $6,043 SGD
As of November 5, 2026
Save $8,186 SGD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,228 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556135739. Listed at 13 retailers as of November 5, 2026, with prices from $6,043 to $14,228, a $8,186 spread on the same certified stone. NZ Jewellers lists it at $14,228. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556135739
Dimensions9.95 × 5.24 × 3.23 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Pinpoint
Top View
9.95 mm5.24 mm1.00 ctF / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556135739
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 61.7%

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: $14,228 SGD|Low: $6,043 SGD|High: $14,228 SGD|Avg: $8,863 SGD|+1.0%
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 6, 2026
Retailer 3$6,043 SGD
Retailer 4$6,464 SGD
Retailer 5$7,510 SGD
Retailer 10$7,708 SGD
Retailer 11$7,708 SGD
Retailer 12$7,708 SGD
Retailer 2$8,084 SGD
Retailer 6$8,710 SGD
Retailer 14$8,893 SGD
Retailer 13$9,199 SGD
Retailer 7$9,243 SGD
Retailer 8$10,380 SGD
Retailer 9$12,499 SGD
NZ Jewellers$14,228 SGD

37 data points across 14 retailers

13 retailers$6,043 SGD to $14,228 SGD

A
Cheapest Retailer
-
$6,043 SGD
B+
Retailer 2
-
$6,464 SGD
View
B+
Retailer 3
-
$7,510 SGD
View
B+
Retailer 4
-
$7,708 SGD
View
B+
Retailer 5
-
$7,708 SGD
View
B+
Retailer 6
-
$8,084 SGD
View
B
Retailer 7
-
$8,710 SGD
View
B
Retailer 8
-
$8,893 SGD
View
B
Retailer 9
-
$9,199 SGD
View
B
Retailer 10
-
$9,243 SGD
View
B
Retailer 11
-
$10,380 SGD
View
B
Retailer 12
-
$12,499 SGD
View
Most Expensive
B
NZ Jewellers
2e95bed0-7faf-44df-89ed-3d7bb57bb7d2 · Nov 5
$14,228 SGD
$11,102 USD
View
12 more retailers have this diamond
Prices start from $6,043 SGDSave up to $8,186 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
$6,043 SGD