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Asscher|Natural|IGI

1.00ct K VS1 Asscher Natural Diamond

VG • K/VS1 • IGI 764611462

Shape and cutting style on the report: Square emerald cut

Certificate IGI 764611462

Diamond specifications and retailer prices

From $3,122 NZD
As of November 6, 2026
Save $4,855 NZD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,977 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 764611462. Listed at 17 retailers as of November 5, 2026, with a 155% 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

1.00
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 764611462
Dimensions5.31 × 5.23 × 3.74 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.31 mm5.23 mm1.00 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 764611462
Side View
Table 69.0%Crown 42.3°Girdle: THK-VTKPavilion 38.4°Culet: NoneDepth 71.5%

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: Nov 6
Current: $7,977 NZD|Low: $3,122 NZD|High: $7,977 NZD|Avg: $4,335 NZD
NZ Jewellers
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
November 6, 2026
Retailer 14$3,122 NZD
Retailer 4$3,431 NZD
Retailer 5$3,456 NZD
Retailer 12$3,456 NZD
Retailer 11$3,531 NZD
Retailer 13$3,568 NZD
Retailer 10$3,617 NZD
Retailer 6$3,755 NZD
Retailer 3$3,988 NZD
Retailer 7$4,216 NZD
Retailer 8$4,657 NZD
Retailer 2$5,182 NZD
Retailer 9$6,683 NZD
NZ Jewellers$7,977 NZD

45 data points across 14 retailers

17 retailers$3,122 NZD to $7,977 NZD

B+
Cheapest Retailer
-
$3,122 NZD
B+
Retailer 2
-
$3,431 NZD
View
B+
Retailer 3
-
$3,456 NZD
View
Retailer 4
-
$3,456 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,531 NZD
View
B+
Retailer 6
-
$3,568 NZD
View
B+
Retailer 7
-
$3,617 NZD
View
B
Retailer 8
-
$3,755 NZD
View
Retailer 9
-
$3,816 NZD
View
Price last confirmed 45 days ago
B
Retailer 10
-
$3,988 NZD
View
B
Retailer 11
-
$4,216 NZD
View
Retailer 12
-
$4,403 NZD
View
Price last confirmed 45 days ago
B
Retailer 13
-
$4,657 NZD
View
B
Retailer 14
-
$5,182 NZD
View
B
Retailer 15
-
$6,683 NZD
View
C
Retailer 16
-
$7,977 NZD
View
Most Expensive
NZ Jewellers
a2f0936b-dddd-4eda-9bb1-7a387e924e22 · Sep 21
$7,977 NZD
$4,484 USD
View
Price last confirmed 46 days ago
16 more retailers have this diamond
Prices start from $3,122 NZDSave up to $4,855 NZD

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
$3,122 NZD