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Asscher|Natural|GIA

1.00ct K SI1 Asscher Natural Diamond

GD • K/SI1 • GIA 6551085445

Certificate GIA 6551085445

Diamond specifications and retailer prices

From $2,143 NZD
A$1,828 AUD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $2,143 NZD at GemTrove
View at GemTrove

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551085445. Listed at 5 retailers as of November 6, 2026. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551085445
Dimensions5.45 × 5.25 × 3.65 mm
L/W Ratio1.04
Top View
5.45 mm5.25 mm1.00 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551085445
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,143 NZD|Low: $1,409 NZD|High: $2,165 NZD|Avg: $1,810 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 24, 2026
Retailer 7$1,562 NZD
Retailer 4$1,573 NZD
Retailer 2$1,694 NZD
Retailer 3$1,717 NZD
Retailer 6$1,779 NZD
Retailer 5$1,934 NZD
GemTrove$2,143 NZD

27 data points across 7 retailers

5 retailers

Retailer 1
-
$1,694 NZD
Price last confirmed 14 days ago
Retailer 2
-
$1,717 NZD
View
Price last confirmed 15 days ago
Retailer 3
-
$1,779 NZD
View
Price last confirmed 15 days ago
Retailer 4
-
$1,934 NZD
View
Price last confirmed 16 days ago
Most Expensive
B+
GemTrove
GT-N-00955238-98 · Nov 6
$2,143 NZD
A$1,828 AUD
View
4 more retailers have this diamond

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
$2,143 NZD