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Asscher|Natural|GIA

1.00ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 2378910746

Certificate GIA 2378910746

Diamond specifications and retailer prices

From $4,037 CAD
$2,890 USD
As of October 28, 2026
Save $1,900 CAD (32%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,937 CAD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-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 2378910746. Listed at 16 retailers as of October 28, 2026, with prices from $4,037 to $5,937, a $1,900 spread on the same certified stone. Yorxs lists it at $5,937. 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

1.00
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2378910746
Dimensions5.57 × 5.54 × 3.63 mm
L/W Ratio1.01
Top View
5.57 mm5.54 mm1.00 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2378910746
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.5%

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 28
Current: $5,231 CAD|Low: $3,996 CAD|High: $5,937 CAD|Avg: $4,722 CAD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 1, 2026
Retailer 4$4,037 CAD
Retailer 2$4,080 CAD
Retailer 11$4,112 CAD
Retailer 10$4,178 CAD
Retailer 5$4,569 CAD
Retailer 3$4,596 CAD
Retailer 8$4,951 CAD
Retailer 6$5,224 CAD
Retailer 9$5,224 CAD
Retailer 1$5,231 CAD
Retailer 7$5,406 CAD
Yorxs$5,937 CAD

41 data points across 12 retailers

16 retailers$4,037 CAD to $5,937 CAD

B+
Cheapest Retailer
-
$4,037 CAD
$2,890 USD
B+
Retailer 2
-
$4,112 CAD
$2,944 USD
View
B+
Retailer 3
-
$4,178 CAD
$2,991 USD
View
B+
Retailer 4
-
$4,217 CAD
$3,019 USD
View
B+
Retailer 5
-
$4,393 CAD
$3,145 USD
View
B+
Retailer 6
-
$4,569 CAD
SGD 4,420 SGD
View
B+
Retailer 7
-
$4,596 CAD
$3,290 USD
View
B+
Retailer 8
-
$4,631 CAD
View
B
Retailer 9
-
$4,951 CAD
$3,544 USD
View
B
Retailer 10
-
$5,224 CAD
$3,740 USD
View
B
Retailer 11
-
$5,224 CAD
$3,740 USD
View
B
Retailer 12
-
$5,231 CAD
£2,948 GBP
View
B
Retailer 13
-
$5,301 CAD
$3,795 USD
View
B
Retailer 14
-
$5,406 CAD
$3,870 USD
View
B
Retailer 15
-
$5,792 CAD
$4,146 USD
View
Most Expensive
B
Yorxs
294953841 · Oct 31
$5,937 CAD
€4,048 EUR
View
15 more retailers have this diamond
Prices start from $4,037 CADSave up to $1,900 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+
1.00ct Asscher
$4,037 CAD