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Asscher|Natural|GIA

1.20ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From $6,389 SGD
$4,985 USD
As of October 29, 2026
Save $1,670 SGD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,059 SGD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded E 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. Listed at 3 retailers as of October 29, 2026, with prices from $6,389 to $8,059, a $1,670 spread on the same certified stone. Blue Nile lists it at $8,059. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions5.93 × 5.76 × 3.96 mm
L/W Ratio1.03
Top View
5.93 mm5.76 mm1.20 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,059 SGD|Low: $6,305 SGD|High: $14,270 SGD|Avg: $8,710 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3$6,389 SGD
Retailer 7$6,830 SGD
Retailer 2$7,730 SGD
Retailer 4$7,730 SGD
Blue Nile$8,059 SGD
Retailer 6$8,919 SGD
Retailer 5$14,270 SGD

4 data points across 7 retailers

3 retailers$6,389 SGD to $8,059 SGD

B
Cheapest Retailer
-
$6,389 SGD
$4,985 USD
B
Retailer 2
-
$6,830 SGD
$5,329 USD
View
Most Expensive
B
Blue Nile
13759068 · Oct 29
$8,059 SGD
$6,288 USD
View
2 more retailers have this diamond
Prices start from $6,389 SGDSave up to $1,670 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
$6,389 SGD