Asscher|Natural|GIA

1.50ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 2447655835

Certificate GIA 2447655835

Diamond specifications and retailer prices

From $4,021 SGD
$3,145 USD
As of October 31, 2026
Save $5,092 SGD (56%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $9,112 SGD at NZ Jewellers · As of September 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2447655835. Listed at 31 retailers as of October 30, 2026, with a 127% 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

1.50
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle58.7°
OriginNatural
Grading LabGIA
CertificateGIA 2447655835
Dimensions6.13 × 6.12 × 4.33 mm
L/W Ratio1.00
Top View
6.13 mm6.12 mm1.50 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2447655835
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 58.7°Culet: NoneDepth 70.8%

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: $9,112 SGD|Low: $4,021 SGD|High: $9,112 SGD|Avg: $5,694 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 11$4,021 SGD
Retailer 12$4,097 SGD
Retailer 3$4,373 SGD
Retailer 4$4,738 SGD
Retailer 14$4,738 SGD
Retailer 13$4,921 SGD
Retailer 2$4,963 SGD
Retailer 7$5,350 SGD
Retailer 5$5,468 SGD
Retailer 6$5,608 SGD
Retailer 10$5,920 SGD
Retailer 9$6,429 SGD
Retailer 8$8,746 SGD
NZ Jewellers$9,112 SGD

35 data points across 14 retailers

31 retailers$4,021 SGD to $9,112 SGD

A
Cheapest Retailer
-
$4,021 SGD
$3,145 USD
A
Retailer 2
-
$4,097 SGD
$3,205 USD
View
B+
Retailer 3
-
$4,206 SGD
$3,290 USD
View
B+
Retailer 4
-
$4,373 SGD
$3,421 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,545 SGD
$3,555 USD
View
B+
Retailer 6
-
$4,679 SGD
$3,660 USD
View
Retailer 7
-
$4,738 SGD
$3,706 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$4,738 SGD
$3,706 USD
View
Price last confirmed 25 days ago
B+
Retailer 9
-
$4,738 SGD
$3,706 USD
View
B+
Retailer 10
-
$4,738 SGD
$3,706 USD
View
Retailer 11
-
$4,738 SGD
$3,706 USD
View
Price last confirmed 25 days ago
Retailer 12
-
$4,921 SGD
$3,849 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$4,921 SGD
$3,849 USD
View
B+
Retailer 14
-
$4,963 SGD
£3,057 GBP
View
B+
Retailer 15
-
$5,019 SGD
$3,926 USD
View
B+
Retailer 16
-
$5,057 SGD
$3,956 USD
View
B+
Retailer 17
-
$5,350 SGD
£3,295 GBP
View
B+
Retailer 18
-
$5,356 SGD
$4,190 USD
View
B+
Retailer 19
-
$5,356 SGD
$4,190 USD
View
Retailer 20
-
$5,468 SGD
$4,277 USD
View
Price last confirmed 34 days ago
Retailer 21
-
$5,468 SGD
$4,277 USD
View
Price last confirmed 26 days ago
B+
Retailer 22
-
$5,468 SGD
$4,277 USD
View
B+
Retailer 23
-
$5,535 SGD
$4,330 USD
View
Retailer 24
-
$5,608 SGD
A$6,749 AUD
View
Price last confirmed 29 days ago
Retailer 25
-
$5,918 SGD
$4,629 USD
View
Price last confirmed 10 days ago
B+
Retailer 26
-
$5,920 SGD
€4,410 EUR
View
B+
Retailer 27
-
$6,429 SGD
ZAR 81,243 ZAR
View
B
Retailer 28
-
$8,746 SGD
£5,387 GBP
View
B
Retailer 29
-
$9,112 SGD
$7,128 USD
View
Retailer 30
-
$9,112 SGD
$7,128 USD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
bd4bdf0e-3a8d-4399-9da9-3c48bd477da2 · Sep 30
$9,112 SGD
$7,128 USD
View
Price last confirmed 32 days ago
30 more retailers have this diamond
Prices start from $4,021 SGDSave up to $5,092 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
$4,021 SGD