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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 $5,001 SGD
As of November 5, 2026
Save $3,756 SGD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,756 SGD 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 $5,001 to $8,756, a $3,756 spread on the same certified stone. MOH London lists it at $8,756. 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: $8,756 SGD|Low: $5,001 SGD|High: $9,196 SGD|Avg: $6,058 SGD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$5,001 SGD
Retailer 2$5,093 SGD
Retailer 4$5,285 SGD
Retailer 3$5,761 SGD
Retailer 6$5,790 SGD
Retailer 8$5,795 SGD
Retailer 5$6,408 SGD
MOH London$8,756 SGD

35 data points across 8 retailers

9 retailers$5,001 SGD to $8,756 SGD

B+
Cheapest Retailer
-
$5,001 SGD
B+
Retailer 2
-
$5,093 SGD
View
B+
Retailer 3
-
$5,285 SGD
View
B+
Retailer 4
-
$5,761 SGD
View
B+
Retailer 5
-
$5,790 SGD
View
Retailer 6
-
$5,795 SGD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$5,975 SGD
View
B
Retailer 8
-
$6,408 SGD
View
Most Expensive
B
MOH London
6B0FF7639 · Nov 4
$8,756 SGD
£5,398 GBP
View
8 more retailers have this diamond
Prices start from $5,001 SGDSave up to $3,756 SGD

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
$5,001 SGD