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Asscher|Natural|GIA

1.03ct H SI1 Asscher Natural Diamond

EX • H/SI1 • GIA 5376913478

Certificate GIA 5376913478

Diamond specifications and retailer prices

From $2,982 AUD
As of November 6, 2026
Save $1,344 AUD (31%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,326 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.03ct natural asscher diamond

This 1.03ct natural asscher sits in the classic one-carat band, graded H 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 5376913478. Listed at 15 retailers as of November 6, 2026, with prices from $2,982 to $4,326, a $1,344 spread on the same certified stone. Yorxs lists it at $4,326. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5376913478
Dimensions5.63 × 5.46 × 3.69 mm
L/W Ratio1.03
Top View
5.63 mm5.46 mm1.03 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5376913478
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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: $3,627 AUD|Low: $2,787 AUD|High: $4,352 AUD|Avg: $3,392 AUD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 3$2,787 AUD
Retailer 4$2,982 AUD
Retailer 7$3,147 AUD
Retailer 2$3,155 AUD
Retailer 6$3,441 AUD
Retailer 5$3,621 AUD
Retailer 1$3,627 AUD
Yorxs$4,326 AUD

43 data points across 8 retailers

15 retailers$2,982 AUD to $4,326 AUD

Retailer 1
-
$2,787 AUD
Price last confirmed 16 days ago
B+
Retailer 2
-
$2,982 AUD
View
B+
Retailer 3
-
$3,002 AUD
View
B+
Retailer 4
-
$3,017 AUD
View
B+
Retailer 5
-
$3,147 AUD
View
B+
Retailer 6
-
$3,155 AUD
View
B+
Retailer 7
-
$3,240 AUD
View
B+
Retailer 8
-
$3,269 AUD
View
B+
Retailer 9
-
$3,441 AUD
View
B
Retailer 10
-
$3,621 AUD
View
B+
Retailer 11
-
$3,627 AUD
View
B
Retailer 12
-
$3,643 AUD
View
B
Retailer 13
-
$3,672 AUD
View
B
Retailer 14
-
$4,272 AUD
View
Most Expensive
B
Yorxs
349280801 · Nov 6
$4,326 AUD
€2,831 EUR
View
14 more retailers have this diamond
Prices start from $2,982 AUDSave up to $1,344 AUD

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
$2,982 AUD