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Asscher|Natural|GIA

1.50ct D SI1 Asscher Natural Diamond

ID • D/SI1 • GIA 6432333550

Certificate GIA 6432333550

Diamond specifications and retailer prices

From $6,780 SGD
$5,303 USD
As of October 31, 2026
Save $6,890 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,670 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two 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 6432333550. Listed at 15 retailers as of October 30, 2026, with prices from $6,780 to $13,670, a $6,890 spread on the same certified stone. NZ Jewellers lists it at $13,670. 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

1.50
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6432333550
Dimensions6.22 × 6.13 × 4.16 mm
L/W Ratio1.01
Top View
6.22 mm6.13 mm1.50 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6432333550
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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: Oct 31
Current: $13,670 SGD|Low: $6,780 SGD|High: $13,670 SGD|Avg: $9,243 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$6,780 SGD
Retailer 8$7,806 SGD
Retailer 2$7,916 SGD
Retailer 7$8,111 SGD
Retailer 3$8,525 SGD
Retailer 5$8,748 SGD
Retailer 4$12,105 SGD
NZ Jewellers$13,670 SGD

42 data points across 8 retailers

15 retailers$6,780 SGD to $13,670 SGD

A
Cheapest Retailer
-
$6,780 SGD
$5,303 USD
A
Retailer 2
-
$6,960 SGD
CA$7,561 CAD
View
A
Retailer 3
-
$7,067 SGD
$5,528 USD
View
A
Retailer 4
-
$7,612 SGD
$5,954 USD
View
A
Retailer 5
-
$7,806 SGD
$6,106 USD
View
A
Retailer 6
-
$7,883 SGD
$6,166 USD
View
A
Retailer 7
-
$7,916 SGD
£4,876 GBP
View
A
Retailer 8
-
$8,111 SGD
CA$8,812 CAD
View
A
Retailer 9
-
$8,335 SGD
$6,520 USD
View
A
Retailer 10
-
$8,335 SGD
$6,520 USD
View
A
Retailer 11
-
$8,525 SGD
€6,351 EUR
View
A
Retailer 12
-
$8,616 SGD
$6,740 USD
View
A
Retailer 13
-
$8,748 SGD
£5,388 GBP
View
B+
Retailer 14
-
$12,105 SGD
£7,456 GBP
View
Most Expensive
B
NZ Jewellers
bae217c7-ab5f-4a81-98a6-e0fa362ca350 · Oct 30
$13,670 SGD
$10,693 USD
View
14 more retailers have this diamond
Prices start from $6,780 SGDSave up to $6,890 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
1.50ct Asscher
$6,780 SGD