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Asscher|Natural|GIA

1.02ct F SI1 Asscher Natural Diamond

VG • F/SI1 • GIA 7378878659

Certificate GIA 7378878659

Diamond specifications and retailer prices

From $4,843 NZD
$2,725 USD
As of November 1, 2026
Save $1,847 NZD (28%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,690 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7378878659. Listed at 12 retailers as of November 1, 2026, with prices from $4,843 to $6,690, a $1,847 spread on the same certified stone. Yorxs lists it at $6,690. 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

1.02
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7378878659
Dimensions6.01 × 5.16 × 3.64 mm
L/W Ratio1.16
Top View
6.01 mm5.16 mm1.02 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7378878659
Side View
Table 66.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 70.6%

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 1
Current: $5,156 NZD|Low: $4,603 NZD|High: $6,690 NZD|Avg: $5,622 NZD|-0.4%
Retailer 1
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
Retailer 15
Yorxs
November 2, 2026
Retailer 9$4,603 NZD
Retailer 2$4,843 NZD
Retailer 14$4,959 NZD
Retailer 1$5,156 NZD
Retailer 10$5,229 NZD
Retailer 11$5,247 NZD
Retailer 6$5,505 NZD
Retailer 12$5,629 NZD
Retailer 8$5,797 NZD
Retailer 4$5,936 NZD
Retailer 15$5,936 NZD
Retailer 5$5,982 NZD
Retailer 13$5,982 NZD
Retailer 3$6,132 NZD
Retailer 7$6,349 NZD
Yorxs$6,690 NZD

14 data points across 16 retailers

12 retailers$4,843 NZD to $6,690 NZD

B+
Cheapest Retailer
-
$4,843 NZD
$2,725 USD
B+
Retailer 2
-
$4,959 NZD
$2,790 USD
View
B+
Retailer 3
-
$5,156 NZD
SGD 3,920 SGD
View
B+
Retailer 4
-
$5,229 NZD
$2,942 USD
View
B+
Retailer 5
-
$5,247 NZD
$2,952 USD
View
B
Retailer 6
-
$5,629 NZD
CA$4,399 CAD
View
B
Retailer 7
-
$5,797 NZD
A$5,018 AUD
View
B
Retailer 8
-
$5,936 NZD
$3,340 USD
View
B
Retailer 9
-
$5,936 NZD
$3,340 USD
View
B
Retailer 10
-
$5,982 NZD
$3,366 USD
View
B
Retailer 11
-
$6,132 NZD
$3,450 USD
View
Most Expensive
B
Yorxs
518346587 · Nov 2
$6,690 NZD
€3,585 EUR
View
11 more retailers have this diamond
Prices start from $4,843 NZDSave up to $1,847 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+
1.02ct Asscher
$4,843 NZD