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Asscher|Natural|GIA

1.50ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 7528634455

Certificate GIA 7528634455

Diamond specifications and retailer prices

From $3,872 SGD
As of November 6, 2026
Save $1,117 SGD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,988 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded J 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 7528634455. Listed at 9 retailers as of November 6, 2026, with prices from $3,872 to $4,988, a $1,117 spread on the same certified stone. GemTrove lists it at $4,988. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7528634455
Dimensions7.22 × 5.72 × 3.91 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle
Top View
7.22 mm5.72 mm1.50 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528634455
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,988 SGD|Low: $3,551 SGD|High: $5,613 SGD|Avg: $4,585 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 5$3,872 SGD
Retailer 10$3,909 SGD
Retailer 9$4,010 SGD
Retailer 2$4,197 SGD
Retailer 8$4,342 SGD
Retailer 3$4,806 SGD
Retailer 6$4,806 SGD
Retailer 7$4,902 SGD
Retailer 4$4,960 SGD
GemTrove$4,988 SGD

10 data points across 10 retailers

9 retailers$3,872 SGD to $4,988 SGD

B+
Cheapest Retailer
-
$3,872 SGD
Final sale: no returns
Retailer 2
-
$4,010 SGD
View
Price last confirmed 82 days ago
B+
Retailer 3
-
$4,197 SGD
View
B+
Retailer 4
-
$4,342 SGD
View
B+
Retailer 5
-
$4,806 SGD
View
B+
Retailer 6
-
$4,806 SGD
View
B+
Retailer 7
-
$4,902 SGD
View
B+
Retailer 8
-
$4,960 SGD
View
Most Expensive
B+
GemTrove
GT-N-00949983-98 · Nov 6
$4,988 SGD
A$5,988 AUD
View
8 more retailers have this diamond
Prices start from $3,872 SGDSave up to $1,117 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.

B+
1.50ct Asscher
$3,872 SGD