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Asscher|Natural|GIA

1.80ct F SI2 Asscher Natural Diamond

ID • F/SI2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $13,315 CAD
$9,532 USD
As of October 31, 2026
Save $3,464 CAD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $16,780 CAD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.8ct natural asscher diamond

This 1.8ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from $13,315 to $16,780, a $3,464 spread on the same certified stone. Blue Nile lists it at $16,780. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.80
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions6.61 × 6.61 × 4.55 mm
L/W Ratio1.00
Top View
6.61 mm6.61 mm1.80 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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: Oct 31
Current: $16,780 CAD|Low: $13,157 CAD|High: $25,232 CAD|Avg: $17,536 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3$13,315 CAD
Retailer 7$14,447 CAD
Retailer 5$16,401 CAD
Retailer 2$16,654 CAD
Blue Nile$16,780 CAD
Retailer 6$18,925 CAD
Retailer 4$25,232 CAD

4 data points across 7 retailers

3 retailers$13,315 CAD to $16,780 CAD

B+
Cheapest Retailer
-
$13,315 CAD
$9,532 USD
B+
Retailer 2
-
$14,447 CAD
$10,342 USD
View
Most Expensive
B
Blue Nile
12595731 · Oct 31
$16,780 CAD
$12,012 USD
View
2 more retailers have this diamond
Prices start from $13,315 CADSave up to $3,464 CAD

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+
1.80ct Asscher
$13,315 CAD