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Asscher|Natural|GIA

1.03ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 1455200062

Certificate GIA 1455200062

Diamond specifications and retailer prices

From $3,498 NZD
As of November 5, 2026
Save $327 NZD (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,824 NZD at Jared · As of November 6, 2026
View at Jared

About this 1.03ct natural asscher diamond

This 1.03ct natural asscher sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1455200062. Listed at 4 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.03
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455200062
Dimensions5.69 × 5.44 × 3.68 mm
L/W Ratio1.05
Girdle conditionPolished
Top View
5.69 mm5.44 mm1.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1455200062
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.7%

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 5
Current: $3,824 NZD|Low: $3,498 NZD|High: $5,267 NZD|Avg: $4,286 NZD|-16.2%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 2$3,498 NZD
Retailer 3$3,698 NZD
Retailer 4$3,698 NZD
Retailer 5$3,734 NZD
Jared$3,824 NZD
Retailer 6$5,267 NZD

15 data points across 6 retailers

4 retailers$3,498 NZD to $3,824 NZD

B+
Cheapest Retailer
-
$3,498 NZD
B
Retailer 2
-
$3,698 NZD
View
B
Retailer 3
-
$3,698 NZD
View
Most Expensive
B
Jared
146307126 · Nov 6
$3,824 NZD
$2,120 USD
View
3 more retailers have this diamond
Prices start from $3,498 NZDSave up to $327 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+
1.03ct Asscher
$3,498 NZD