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Asscher|Natural|GIA

0.89ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 7543946289

Certificate GIA 7543946289

Diamond specifications and retailer prices

From $636 SGD
As of November 6, 2026
Save $192 SGD (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $828 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.89ct natural asscher diamond

This 0.89ct natural asscher sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543946289. Listed at 5 retailers as of November 5, 2026, with prices from $636 to $828, a $192 spread on the same certified stone. Blue Nile lists it at $828. 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

0.89
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543946289
Dimensions5.27 × 5.17 × 3.53 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.27 mm5.17 mm0.89 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7543946289
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $828 SGD|Low: $579 SGD|High: $920 SGD|Avg: $735 SGD|-10.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$636 SGD
Retailer 4$646 SGD
Retailer 3$715 SGD
Retailer 2$810 SGD
Blue Nile$828 SGD

42 data points across 5 retailers

5 retailers$636 SGD to $828 SGD

A
Cheapest Retailer
-
$636 SGD
B+
Retailer 2
-
$646 SGD
View
Final sale: no returns
B+
Retailer 3
-
$715 SGD
View
B+
Retailer 4
-
$810 SGD
View
Most Expensive
B+
Blue Nile
28721207 · Nov 5
$828 SGD
$646 USD
View
4 more retailers have this diamond
Prices start from $636 SGDSave up to $192 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
0.89ct Asscher
$636 SGD