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Marquise|Natural|GIA

0.51ct G IF Marquise Natural Diamond

GD • G/IF • GIA 7553006297

Certificate GIA 7553006297

Diamond specifications and retailer prices

From $1,130 SGD
HK$6,900 HKD
As of November 1, 2026
Save $981 SGD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,110 SGD at With Clarity · As of November 1, 2026
View at With Clarity

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7553006297. Listed at 10 retailers as of November 1, 2026, with prices from $1,130 to $2,110, a $981 spread on the same certified stone. With Clarity lists it at $2,110. 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

0.51
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553006297
Dimensions7.85 × 4.18 × 2.63 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.85 mm4.18 mm0.51 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553006297
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

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 1
Current: $2,041 SGD|Low: $1,130 SGD|High: $2,068 SGD|Avg: $1,519 SGD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 2, 2026
Retailer 4$1,130 SGD
Retailer 6$1,233 SGD
Retailer 7$1,381 SGD
Retailer 3$1,422 SGD
Retailer 2$1,439 SGD
Retailer 5$1,455 SGD
Retailer 8$1,579 SGD
Retailer 1$2,041 SGD
With Clarity$2,068 SGD

17 data points across 9 retailers

10 retailers$1,130 SGD to $2,110 SGD

A
Cheapest Retailer
-
$1,130 SGD
HK$6,900 HKD
A
Retailer 2
-
$1,233 SGD
$964 USD
View
B+
Retailer 3
-
$1,381 SGD
$1,080 USD
View
B+
Retailer 4
-
$1,422 SGD
$1,112 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,439 SGD
View
B+
Retailer 6
-
$1,455 SGD
$1,138 USD
View
B+
Retailer 7
-
$1,579 SGD
View
B
Retailer 8
-
$2,041 SGD
€1,520 EUR
View
B
Retailer 9
-
$2,095 SGD
£1,290 GBP
View
Most Expensive
B
With Clarity
7553006297 · Nov 1
$2,110 SGD
$1,650 USD
View
9 more retailers have this diamond
Prices start from $1,130 SGDSave up to $981 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
$1,130 SGD