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Asscher|Natural|GIA

1.03ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 7418315531

Certificate GIA 7418315531

Diamond specifications and retailer prices

From $2,650 SGD
As of November 5, 2026
Save $3,007 SGD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,770 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7418315531. Listed at 18 retailers as of November 4, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7418315531
Dimensions5.50 × 5.37 × 3.74 mm
L/W Ratio1.02
Top View
5.50 mm5.37 mm1.03 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7418315531
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,983 SGD|Low: $2,599 SGD|High: $5,741 SGD|Avg: $3,756 SGD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$2,599 SGD
Retailer 8$2,938 SGD
Retailer 3$3,405 SGD
Retailer 2$3,537 SGD
Retailer 6$3,628 SGD
Retailer 4$3,952 SGD
Retailer 1$3,983 SGD
Retailer 5$5,657 SGD

46 data points across 8 retailers

18 retailers$2,650 SGD to $5,657 SGD

Retailer 1
-
$2,599 SGD
Price last confirmed 16 days ago
A
Retailer 2
-
$2,650 SGD
View
Retailer 3
-
$2,934 SGD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$2,938 SGD
View
B+
Retailer 5
-
$3,030 SGD
View
Retailer 6
-
$3,069 SGD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$3,180 SGD
View
Retailer 8
-
$3,385 SGD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$3,385 SGD
View
B+
Retailer 10
-
$3,385 SGD
View
B+
Retailer 11
-
$3,405 SGD
View
B+
Retailer 12
-
$3,500 SGD
View
B+
Retailer 13
-
$3,537 SGD
View
Retailer 14
-
$3,628 SGD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$3,952 SGD
View
B+
Retailer 16
-
$3,983 SGD
View
B
Retailer 17
-
$5,657 SGD
View
Most Expensive
NZ Jewellers
365585ea-a278-4cab-85da-e62c61d8ef0d · Sep 30
$6,770 SGD
$5,300 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $2,650 SGDSave up to $3,007 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.

A
1.03ct Asscher
$2,650 SGD