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Asscher|Natural|GIA

1.20ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 5171430177

Certificate GIA 5171430177

Diamond specifications and retailer prices

From $7,341 SGD
As of November 5, 2026
Save $746 SGD (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,087 SGD at Jared · As of November 6, 2026
View at Jared

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5171430177. Listed at 4 retailers as of November 5, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.20
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5171430177
Dimensions5.81 × 5.80 × 3.94 mm
L/W Ratio1.00
Top View
5.81 mm5.80 mm1.20 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5171430177
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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: $8,087 SGD|Low: $7,341 SGD|High: $8,100 SGD|Avg: $7,874 SGD|-0.2%
Jared
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2$7,341 SGD
Retailer 3$7,831 SGD
Retailer 4$7,831 SGD
Jared$8,087 SGD

5 data points across 4 retailers

4 retailers$7,341 SGD to $8,087 SGD

B
Cheapest Retailer
-
$7,341 SGD
B
Retailer 2
-
$7,831 SGD
View
B
Retailer 3
-
$7,831 SGD
View
Most Expensive
B
Jared
105436504 · Nov 6
$8,087 SGD
$6,310 USD
View
3 more retailers have this diamond
Prices start from $7,341 SGDSave up to $746 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
1.20ct Asscher
$7,341 SGD