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Asscher|Natural|GIA

0.51ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 1539556265

Certificate GIA 1539556265

Diamond specifications and retailer prices

From $871 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $871 SGD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1539556265. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle33.5°
OriginNatural
Grading LabGIA
CertificateGIA 1539556265
Dimensions5.58 × 3.93 × 2.62 mm
L/W Ratio1.42
Girdle conditionPolished
Top View
5.58 mm3.93 mm0.51 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539556265
Side View
Table 68.0%CrownGirdle: STK-THKPavilion 33.5°Culet: NoneDepth 66.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $871 SGD|Low: $568 SGD|High: $1,240 SGD|Avg: $930 SGD|+0.2%
Fonder Diamond
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 5, 2026
Retailer 7$568 SGD
Retailer 3$736 SGD
Retailer 14$801 SGD
Retailer 4$805 SGD
Retailer 10$814 SGD
Retailer 8$869 SGD
Fonder Diamond$871 SGD
Retailer 6$872 SGD
Retailer 12$941 SGD
Retailer 2$1,000 SGD
Retailer 9$1,013 SGD
Retailer 11$1,052 SGD
Retailer 13$1,064 SGD
Retailer 5$1,110 SGD
Retailer 15$1,121 SGD
Retailer 16$1,240 SGD

6 data points across 16 retailers

1 retailer

B
Fonder Diamond
209682213 · Nov 5
$871 SGD
View

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.

B
0.51ct Asscher
$871 SGD