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Asscher|Natural|GIA

1.00ct F SI1 Asscher Natural Diamond

ID • F/SI1 • GIA 1553093448

Certificate GIA 1553093448

Diamond specifications and retailer prices

From $3,099 NZD
As of November 5, 2026
Save $5,130 NZD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,229 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded F 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 1553093448. Listed at 16 retailers as of November 5, 2026, with prices from $3,099 to $8,229, a $5,130 spread on the same certified stone. NZ Jewellers lists it at $8,229. 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

1.00
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553093448
Dimensions5.39 × 5.36 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Indented Natural, Feather, Needle, Natural
Top View
5.39 mm5.36 mm1.00 ctF / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553093448
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.4%

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: Nov 5
Current: $8,229 NZD|Low: $3,099 NZD|High: $8,229 NZD|Avg: $4,426 NZD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$3,099 NZD
Retailer 8$3,566 NZD
Retailer 9$3,566 NZD
Retailer 10$3,730 NZD
Retailer 2$3,819 NZD
Retailer 3$3,922 NZD
Retailer 12$4,115 NZD
Retailer 11$4,342 NZD
Retailer 6$4,804 NZD
Retailer 5$4,889 NZD
Retailer 7$6,878 NZD
NZ Jewellers$8,229 NZD

45 data points across 12 retailers

16 retailers$3,099 NZD to $8,229 NZD

A
Cheapest Retailer
-
$3,099 NZD
A
Retailer 2
-
$3,566 NZD
View
A
Retailer 3
-
$3,617 NZD
View
A
Retailer 4
-
$3,716 NZD
View
A
Retailer 5
-
$3,730 NZD
View
A
Retailer 6
-
$3,819 NZD
View
A
Retailer 7
-
$3,922 NZD
View
A
Retailer 8
-
$4,115 NZD
View
A
Retailer 9
-
$4,149 NZD
View
A
Retailer 10
-
$4,149 NZD
View
A
Retailer 11
-
$4,293 NZD
View
A
Retailer 12
-
$4,342 NZD
View
B+
Retailer 13
-
$4,804 NZD
View
B+
Retailer 14
-
$4,889 NZD
View
B+
Retailer 15
-
$6,878 NZD
View
Most Expensive
B
NZ Jewellers
d7adb292-bbf4-4dbb-b9d9-825159b78f83 · Nov 5
$8,229 NZD
$4,562 USD
View
15 more retailers have this diamond
Prices start from $3,099 NZDSave up to $5,130 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.

A
1.00ct Asscher
$3,099 NZD