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Asscher|Natural|GIA

1.51ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 2416923056

Certificate GIA 2416923056

Diamond specifications and retailer prices

From $4,464 SGD
As of November 6, 2026
Save $4,643 SGD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,107 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded I 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 2416923056. Listed at 15 retailers as of November 5, 2026, with prices from $4,464 to $9,107, a $4,643 spread on the same certified stone. NZ Jewellers lists it at $9,107. 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

1.51
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2416923056
Dimensions6.26 × 6.25 × 4.32 mm
L/W Ratio1.00
Top View
6.26 mm6.25 mm1.51 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2416923056
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $9,107 SGD|Low: $4,464 SGD|High: $9,107 SGD|Avg: $6,170 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$4,464 SGD
Retailer 11$4,545 SGD
Retailer 10$5,102 SGD
Retailer 4$5,202 SGD
Retailer 5$5,314 SGD
Retailer 3$5,408 SGD
Retailer 12$5,408 SGD
Retailer 2$5,883 SGD
Retailer 8$7,046 SGD
Retailer 9$7,629 SGD
Retailer 6$8,719 SGD
NZ Jewellers$9,107 SGD

43 data points across 12 retailers

15 retailers$4,464 SGD to $9,107 SGD

A
Cheapest Retailer
-
$4,464 SGD
A
Retailer 2
-
$4,509 SGD
View
A
Retailer 3
-
$4,545 SGD
View
A
Retailer 4
-
$5,029 SGD
View
A
Retailer 5
-
$5,102 SGD
View
A
Retailer 6
-
$5,202 SGD
View
A
Retailer 7
-
$5,314 SGD
View
A
Retailer 8
-
$5,408 SGD
View
A
Retailer 9
-
$5,408 SGD
View
A
Retailer 10
-
$5,588 SGD
View
A
Retailer 11
-
$5,883 SGD
View
B+
Retailer 12
-
$7,046 SGD
View
B+
Retailer 13
-
$7,629 SGD
View
B+
Retailer 14
-
$8,719 SGD
View
Most Expensive
B
NZ Jewellers
088c53f8-e641-4f70-ad57-a086cdcfe7d4 · Nov 5
$9,107 SGD
$7,106 USD
View
14 more retailers have this diamond
Prices start from $4,464 SGDSave up to $4,643 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
1.51ct Asscher
$4,464 SGD