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Asscher|Natural|GIA

0.51ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 7523050473

Certificate GIA 7523050473

Diamond specifications and retailer prices

From $779 SGD
As of November 1, 2026
Save $987 SGD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,767 SGD at MOH London · As of November 4, 2026
View at MOH London

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 7523050473. Listed at 7 retailers as of November 1, 2026, with prices from $779 to $1,767, a $987 spread on the same certified stone. MOH London lists it at $1,767. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7523050473
Dimensions4.41 × 4.23 × 2.97 mm
L/W Ratio1.04
Key to symbols
Crystal, Cloud
Top View
4.41 mm4.23 mm0.51 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7523050473
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,767 SGD|Low: $774 SGD|High: $1,789 SGD|Avg: $1,088 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$779 SGD
Retailer 2$931 SGD
Retailer 5$934 SGD
Retailer 4$959 SGD
Retailer 3$1,127 SGD
Retailer 7$1,151 SGD
MOH London$1,767 SGD

36 data points across 7 retailers

7 retailers$779 SGD to $1,767 SGD

B+
Cheapest Retailer
-
$779 SGD
B
Retailer 2
-
$931 SGD
View
B
Retailer 3
-
$934 SGD
View
B
Retailer 4
-
$959 SGD
View
B
Retailer 5
-
$1,127 SGD
View
Retailer 6
-
$1,151 SGD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
74862BD92 · Nov 4
$1,767 SGD
£1,089 GBP
View
6 more retailers have this diamond
Prices start from $779 SGDSave up to $987 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.

B+
0.51ct Asscher
$779 SGD