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Asscher|Natural|GIA

1.03ct D SI1 Asscher Natural Diamond

ID • D/SI1 • GIA 2155219933

Certificate GIA 2155219933

Diamond specifications and retailer prices

From $7,062 NZD
As of November 5, 2026
Save $5,304 NZD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,367 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural asscher diamond

This 1.03ct natural asscher sits in the classic one-carat band, graded D 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 2155219933. Listed at 9 retailers as of November 4, 2026, with prices from $7,062 to $12,367, a $5,304 spread on the same certified stone. MOH London lists it at $12,367. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155219933
Dimensions5.69 × 5.68 × 3.66 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.69 mm5.68 mm1.03 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2155219933
Side View
Table 66.0%CrownGirdle: VTK-UNDPavilionCulet: NoneDepth 64.4%

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: $12,367 NZD|Low: $7,062 NZD|High: $12,987 NZD|Avg: $8,556 NZD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$7,062 NZD
Retailer 2$7,192 NZD
Retailer 4$7,465 NZD
Retailer 3$8,136 NZD
Retailer 6$8,177 NZD
Retailer 8$8,184 NZD
Retailer 5$9,050 NZD
MOH London$12,367 NZD

35 data points across 8 retailers

9 retailers$7,062 NZD to $12,367 NZD

B+
Cheapest Retailer
-
$7,062 NZD
B+
Retailer 2
-
$7,192 NZD
View
B+
Retailer 3
-
$7,465 NZD
View
B+
Retailer 4
-
$8,136 NZD
View
B+
Retailer 5
-
$8,177 NZD
View
Retailer 6
-
$8,184 NZD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$8,439 NZD
View
B
Retailer 8
-
$9,050 NZD
View
Most Expensive
B
MOH London
6B0FF7639 · Nov 4
$12,367 NZD
£5,398 GBP
View
8 more retailers have this diamond
Prices start from $7,062 NZDSave up to $5,304 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
$7,062 NZD