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Marquise|Natural|GIA

1.00ct E VVS2 Marquise Natural Diamond

VG • E/VVS2 • GIA 1549902431

Certificate GIA 1549902431

Diamond specifications and retailer prices

From $5,074 SGD
€3,780 EUR
As of October 26, 2026
Save $4,762 SGD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,187 SGD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549902431. Listed at 7 retailers as of October 26, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549902431
Dimensions10.57 × 4.85 × 3.17 mm
L/W Ratio2.18
Key to symbols
Feather
Top View
10.57 mm4.85 mm1.00 ctE / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549902431
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 65.4%

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: Oct 26
Current: $11,187 SGD|Low: $5,074 SGD|High: $12,003 SGD|Avg: $7,696 SGD|-6.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 4$5,074 SGD
Retailer 6$5,928 SGD
Retailer 8$5,983 SGD
Retailer 3$6,452 SGD
Retailer 5$7,236 SGD
Retailer 7$7,481 SGD
Retailer 2$9,836 SGD
NZ Jewellers$11,187 SGD

27 data points across 8 retailers

7 retailers$5,074 SGD to $9,836 SGD

A
Cheapest Retailer
-
$5,074 SGD
€3,780 EUR
A
Retailer 2
-
$5,983 SGD
$4,680 USD
View
A
Retailer 3
-
$6,452 SGD
$5,047 USD
View
A
Retailer 4
-
$7,236 SGD
€5,391 EUR
View
A
Retailer 5
-
$7,481 SGD
£4,608 GBP
View
B+
Retailer 6
-
$9,836 SGD
£6,058 GBP
View
Most Expensive
NZ Jewellers
2e4faeaa-1846-4154-86b2-39861fc0031a · Oct 24
$11,187 SGD
$8,751 USD
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from $5,074 SGDSave up to $4,762 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
$5,074 SGD