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Asscher|Natural|GIA

1.50ct E SI1 Asscher Natural Diamond

EX • E/SI1 • GIA 2235996143

Certificate GIA 2235996143

Diamond specifications and retailer prices

From $5,201 SGD
HK$31,700 HKD
As of October 29, 2026
Save $6,467 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,840 SGD at NZ Jewellers · As of September 25, 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 E 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 2235996143. Listed at 21 retailers as of October 29, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235996143
Dimensions6.35 × 6.20 × 4.19 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
6.35 mm6.20 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235996143
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.6%

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 29
Current: $6,567 SGD|Low: $5,201 SGD|High: $11,668 SGD|Avg: $7,055 SGD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 19$5,201 SGD
Retailer 10$5,277 SGD
Retailer 17$5,636 SGD
Retailer 4$5,905 SGD
Retailer 18$5,947 SGD
Retailer 12$6,061 SGD
Retailer 2$6,092 SGD
Retailer 5$6,203 SGD
Retailer 8$6,253 SGD
Retailer 7$6,268 SGD
Retailer 16$6,302 SGD
Retailer 1$6,567 SGD
Retailer 13$6,987 SGD
Retailer 11$7,616 SGD
Retailer 14$8,174 SGD
Retailer 6$8,259 SGD
Retailer 15$8,794 SGD
Retailer 3$11,090 SGD
Retailer 9$11,668 SGD

23 data points across 19 retailers

21 retailers$5,201 SGD to $11,668 SGD

A
Cheapest Retailer
-
$5,201 SGD
HK$31,700 HKD
A
Retailer 2
-
$5,277 SGD
$4,117 USD
View
A
Retailer 3
-
$5,636 SGD
$4,397 USD
View
A
Retailer 4
-
$5,905 SGD
$4,607 USD
View
A
Retailer 5
-
$5,947 SGD
$4,640 USD
View
A
Retailer 6
-
$6,061 SGD
€4,504 EUR
View
A
Retailer 7
-
$6,092 SGD
$4,753 USD
View
Final sale: no returns
A
Retailer 8
-
$6,203 SGD
$4,840 USD
View
A
Retailer 9
-
$6,253 SGD
$4,879 USD
View
A
Retailer 10
-
$6,268 SGD
$4,890 USD
View
A
Retailer 11
-
$6,302 SGD
$4,917 USD
View
A
Retailer 12
-
$6,567 SGD
£4,035 GBP
View
A
Retailer 13
-
$6,987 SGD
$5,451 USD
View
A
Retailer 14
-
$7,346 SGD
A$8,818 AUD
View
A
Retailer 15
-
$7,616 SGD
A$9,142 AUD
View
Price last confirmed 25 days ago
A
Retailer 16
-
$8,174 SGD
€6,074 EUR
View
A
Retailer 17
-
$8,259 SGD
£5,074 GBP
View
A
Retailer 18
-
$8,794 SGD
ZAR 110,844 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$11,090 SGD
$8,653 USD
View
B+
Retailer 20
-
$11,668 SGD
£7,168 GBP
View
Most Expensive
B+
NZ Jewellers
46445141-4c0c-468b-9aba-06ac1b857475 · Sep 25
$12,840 SGD
$10,018 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $5,201 SGDSave up to $6,467 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
$5,201 SGD