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Asscher|Natural|GIA

1.00ct F SI1 Asscher Natural Diamond

GD • F/SI1 • GIA 5393728639

Certificate GIA 5393728639

Diamond specifications and retailer prices

From $4,365 NZD
As of November 6, 2026
Save $4,597 NZD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,962 NZD at MOH London · As of November 4, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5393728639. Listed at 8 retailers as of November 4, 2026, with prices from $4,365 to $8,962, a $4,597 spread on the same certified stone. MOH London lists it at $8,962. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5393728639
Dimensions6.29 × 4.72 × 3.47 mm
L/W Ratio1.33
Top View
6.29 mm4.72 mm1.00 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5393728639
Side View
Table 62.0%CrownGirdle: EXTPavilionCulet: NDepth 73.5%

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: $8,962 NZD|Low: $3,969 NZD|High: $9,093 NZD|Avg: $6,264 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$4,365 NZD
Retailer 5$5,511 NZD
Retailer 3$5,666 NZD
Retailer 6$5,881 NZD
Retailer 2$6,407 NZD
Retailer 4$6,718 NZD
MOH London$8,962 NZD

43 data points across 7 retailers

8 retailers$4,365 NZD to $8,962 NZD

B+
Cheapest Retailer
-
$4,365 NZD
Final sale: no returns
B
Retailer 2
-
$5,511 NZD
View
B
Retailer 3
-
$5,666 NZD
View
B
Retailer 4
-
$5,762 NZD
View
Retailer 5
-
$5,881 NZD
View
Price last confirmed 31 days ago
B
Retailer 6
-
$6,407 NZD
View
B
Retailer 7
-
$6,718 NZD
View
Most Expensive
B
MOH London
729F383CA · Nov 4
$8,962 NZD
£3,912 GBP
View
7 more retailers have this diamond
Prices start from $4,365 NZDSave up to $4,597 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
$4,365 NZD