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Asscher|Natural|GIA

0.90ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 5523507207

Certificate GIA 5523507207

Diamond specifications and retailer prices

From $1,937 CAD
$1,384 USD
As of October 28, 2026
Save $3,040 CAD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,977 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523507207. Listed at 16 retailers as of October 28, 2026, with prices from $1,937 to $4,977, a $3,040 spread on the same certified stone. Queensmith lists it at $4,977. 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

0.90
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5523507207
Dimensions6.52 × 4.87 × 3.28 mm
L/W Ratio1.34
Top View
6.52 mm4.87 mm0.90 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523507207
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $4,977 CAD|Low: $1,937 CAD|High: $5,128 CAD|Avg: $3,136 CAD|-0.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 5$1,937 CAD
Retailer 9$2,022 CAD
Retailer 3$2,092 CAD
Retailer 13$2,209 CAD
Retailer 4$2,491 CAD
Retailer 11$2,491 CAD
Retailer 12$2,575 CAD
Retailer 2$2,595 CAD
Retailer 8$2,705 CAD
Retailer 7$3,158 CAD
Retailer 6$3,263 CAD
Retailer 10$3,384 CAD
Retailer 14$4,063 CAD
Queensmith$4,977 CAD

34 data points across 14 retailers

16 retailers$1,937 CAD to $4,977 CAD

A
Cheapest Retailer
-
$1,937 CAD
$1,384 USD
Final sale: no returns
A
Retailer 2
-
$2,022 CAD
$1,445 USD
View
A
Retailer 3
-
$2,092 CAD
$1,495 USD
View
A
Retailer 4
-
$2,209 CAD
$1,578 USD
View
A
Retailer 5
-
$2,406 CAD
$1,719 USD
View
A
Retailer 6
-
$2,491 CAD
$1,780 USD
View
A
Retailer 7
-
$2,491 CAD
$1,780 USD
View
A
Retailer 8
-
$2,575 CAD
$1,840 USD
View
A
Retailer 9
-
$2,595 CAD
£1,460 GBP
View
B+
Retailer 10
-
$2,705 CAD
£1,522 GBP
View
B+
Retailer 11
-
$2,900 CAD
A$3,188 AUD
View
B+
Retailer 12
-
$3,158 CAD
€2,149 EUR
View
Retailer 13
-
$3,263 CAD
A$3,586 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$3,384 CAD
ZAR 39,057 ZAR
View
B+
Retailer 15
-
$4,063 CAD
£2,286 GBP
View
Most Expensive
B
Queensmith
5523507207 · Oct 28
$4,977 CAD
£2,800 GBP
View
15 more retailers have this diamond
Prices start from $1,937 CADSave up to $3,040 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.

A
0.90ct Asscher
$1,937 CAD