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Asscher|Natural|IGI

0.51ct I VS1 Asscher Natural Diamond

VG • I/VS1 • IGI 692555182

Shape and cutting style on the report: Square emerald cut

Certificate IGI 692555182

Diamond specifications and retailer prices

From $458 CAD
As of November 5, 2026
Save $992 CAD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,409 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 692555182. Listed at 9 retailers as of November 2, 2026, with a 216% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 692555182
Dimensions4.34 × 4.23 × 2.91 mm
L/W Ratio1.03
Culet sizePointed
Top View
4.34 mm4.23 mm0.51 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 692555182
Side View
Table 67.0%Crown 38.3°Girdle: ThickPavilion 40.2°Culet: NoneDepth 68.8%

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: Nov 5
Current: $2,409 CAD|Low: $458 CAD|High: $2,424 CAD|Avg: $1,110 CAD|-0.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$458 CAD
Retailer 3$803 CAD
Retailer 8$811 CAD
Retailer 5$866 CAD
Retailer 6$948 CAD
Retailer 4$973 CAD
Retailer 9$1,383 CAD
Retailer 7$1,450 CAD
NZ Jewellers$2,409 CAD

38 data points across 9 retailers

9 retailers$458 CAD to $1,450 CAD

A
Cheapest Retailer
-
$458 CAD
B+
Retailer 2
-
$803 CAD
View
B+
Retailer 3
-
$811 CAD
View
B+
Retailer 4
-
$866 CAD
View
B
Retailer 5
-
$948 CAD
View
B
Retailer 6
-
$973 CAD
View
B
Retailer 7
-
$1,383 CAD
View
B
Retailer 8
-
$1,450 CAD
View
Most Expensive
NZ Jewellers
ec978bdb-dd12-44ff-bd68-4f5afb13cf4a · Nov 5
$2,409 CAD
$1,725 USD
View
Price under review
8 more retailers have this diamond
Prices start from $458 CADSave up to $992 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
0.51ct Asscher
$458 CAD