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Marquise|Natural|GIA

1.00ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • GIA 1543758235

Certificate GIA 1543758235

Diamond specifications and retailer prices

From $2,111 SGD
As of November 6, 2026
Save $3,818 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,929 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1543758235. Listed at 19 retailers as of November 5, 2026, with prices from $2,111 to $5,929, a $3,818 spread on the same certified stone. NZ Jewellers lists it at $5,929. 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
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1543758235
Dimensions9.68 × 5.20 × 3.29 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
9.68 mm5.20 mm1.00 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1543758235
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.2%

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 6
Current: $2,111 SGD|Low: $2,111 SGD|High: $5,028 SGD|Avg: $3,278 SGD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$2,111 SGD
Retailer 6$2,616 SGD
Retailer 3$3,081 SGD
Retailer 8$3,221 SGD
Retailer 2$3,460 SGD
Retailer 7$3,486 SGD
Retailer 5$3,540 SGD
Retailer 4$4,967 SGD

36 data points across 8 retailers

19 retailers$2,111 SGD to $5,929 SGD

A
Cheapest Retailer
-
$2,111 SGD
A
Retailer 2
-
$2,562 SGD
View
B+
Retailer 3
-
$2,616 SGD
View
Final sale: no returns
B+
Retailer 4
-
$2,793 SGD
View
B+
Retailer 5
-
$2,835 SGD
View
Retailer 6
-
$2,835 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$2,852 SGD
View
B+
Retailer 8
-
$2,967 SGD
View
B+
Retailer 9
-
$3,081 SGD
View
B+
Retailer 10
-
$3,221 SGD
View
B+
Retailer 11
-
$3,242 SGD
View
B+
Retailer 12
-
$3,272 SGD
View
B+
Retailer 13
-
$3,314 SGD
View
Retailer 14
-
$3,441 SGD
View
Price last confirmed 62 days ago
B+
Retailer 15
-
$3,460 SGD
View
Retailer 16
-
$3,486 SGD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$3,540 SGD
View
B
Retailer 18
-
$4,967 SGD
View
Most Expensive
B
NZ Jewellers
bc8669a2-72d6-4ec5-8ee9-682ccf1c3aa3 · Nov 5
$5,929 SGD
$4,626 USD
View
18 more retailers have this diamond
Prices start from $2,111 SGDSave up to $3,818 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
$2,111 SGD