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Marquise|Natural|GIA

0.51ct G IF Marquise Natural Diamond

GD • G/IF • GIA 1569387712

Certificate GIA 1569387712

Diamond specifications and retailer prices

From $1,113 SGD
HK$6,800 HKD
As of November 1, 2026
Save $964 SGD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,077 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 1569387712. Listed at 9 retailers as of November 1, 2026, with prices from $1,113 to $2,077, a $964 spread on the same certified stone. With Clarity lists it at $2,077. 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 1569387712
Dimensions7.89 × 4.18 × 2.64 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
7.89 mm4.18 mm0.51 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569387712
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NDepth 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 1
Current: $2,012 SGD|Low: $1,113 SGD|High: $2,143 SGD|Avg: $1,567 SGD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 2, 2026
Retailer 6$1,113 SGD
Retailer 8$1,214 SGD
Retailer 3$1,402 SGD
Retailer 4$1,420 SGD
Retailer 7$1,434 SGD
Retailer 5$1,555 SGD
Retailer 1$2,012 SGD
Retailer 2$2,062 SGD
With Clarity$2,077 SGD

13 data points across 9 retailers

9 retailers$1,113 SGD to $2,077 SGD

A
Cheapest Retailer
-
$1,113 SGD
HK$6,800 HKD
A
Retailer 2
-
$1,214 SGD
$949 USD
View
B+
Retailer 3
-
$1,402 SGD
$1,096 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,420 SGD
View
B+
Retailer 5
-
$1,434 SGD
$1,121 USD
View
Retailer 6
-
$1,555 SGD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$2,012 SGD
€1,498 EUR
View
B
Retailer 8
-
$2,062 SGD
£1,270 GBP
View
Most Expensive
B
With Clarity
1569387712 · Nov 1
$2,077 SGD
$1,624 USD
View
8 more retailers have this diamond
Prices start from $1,113 SGDSave up to $964 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
$1,113 SGD