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Marquise|Natural|GIA

0.51ct F VVS1 Marquise Natural Diamond

EX • F/VVS1 • GIA 6542725900

Certificate GIA 6542725900

Diamond specifications and retailer prices

From $1,148 SGD
As of November 6, 2026
Save $2,602 SGD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,750 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542725900. Listed at 18 retailers as of November 5, 2026, with prices from $1,148 to $3,750, a $2,602 spread on the same certified stone. NZ Jewellers lists it at $3,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542725900
Dimensions9.30 × 4.01 × 2.36 mm
L/W Ratio2.32
Top View
9.30 mm4.01 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542725900
Side View
Table 61.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 58.7%

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 6
Current: $3,750 SGD|Low: $1,153 SGD|High: $3,750 SGD|Avg: $1,876 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 6$1,153 SGD
Retailer 11$1,417 SGD
Retailer 3$1,487 SGD
Retailer 10$1,538 SGD
Retailer 9$1,597 SGD
Retailer 5$1,753 SGD
Retailer 8$1,774 SGD
Retailer 2$1,889 SGD
Retailer 7$2,140 SGD
Retailer 4$2,800 SGD
NZ Jewellers$3,750 SGD

30 data points across 11 retailers

18 retailers$1,148 SGD to $3,750 SGD

A
Cheapest Retailer
-
$1,148 SGD
A
Retailer 2
-
$1,153 SGD
View
B+
Retailer 3
-
$1,417 SGD
View
Final sale: no returns
B+
Retailer 4
-
$1,487 SGD
View
B+
Retailer 5
-
$1,538 SGD
View
B+
Retailer 6
-
$1,597 SGD
View
B+
Retailer 7
-
$1,603 SGD
View
B+
Retailer 8
-
$1,605 SGD
View
B+
Retailer 9
-
$1,730 SGD
View
B+
Retailer 10
-
$1,753 SGD
View
B+
Retailer 11
-
$1,774 SGD
View
B+
Retailer 12
-
$1,863 SGD
View
B+
Retailer 13
-
$1,889 SGD
View
B+
Retailer 14
-
$1,965 SGD
View
B+
Retailer 15
-
$2,140 SGD
View
B
Retailer 16
-
$2,793 SGD
View
B
Retailer 17
-
$2,800 SGD
View
Most Expensive
B
NZ Jewellers
26df0faa-1c23-482d-b0bf-14965a6a7826 · Nov 5
$3,750 SGD
$2,926 USD
View
17 more retailers have this diamond
Prices start from $1,148 SGDSave up to $2,602 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
0.51ct Marquise
$1,148 SGD