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Asscher|Natural|GIA

1.50ct J SI1 Asscher Natural Diamond

VG • J/SI1 • GIA 6233933391

Certificate GIA 6233933391

Diamond specifications and retailer prices

From $5,381 SGD
As of November 5, 2026
Save $4,201 SGD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,997 SGD at NZ Jewellers · As of October 11, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6233933391. Listed at 11 retailers as of November 4, 2026, with a 78% 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6233933391
Dimensions7.71 × 5.70 × 3.79 mm
L/W Ratio1.35
Top View
7.71 mm5.70 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6233933391
Side View
Table 68.0%CrownGirdle: THK-POLPavilionCulet: NDepth 66.5%

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 5
Current: $5,717 SGD|Low: $4,830 SGD|High: $9,583 SGD|Avg: $6,218 SGD|-0.9%
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
November 6, 2026
Retailer 15$5,105 SGD
Retailer 4$5,371 SGD
Retailer 14$5,381 SGD
Retailer 1$5,717 SGD
Retailer 13$5,818 SGD
Retailer 5$6,088 SGD
Retailer 6$6,088 SGD
Retailer 12$6,226 SGD
Retailer 2$6,267 SGD
Retailer 7$6,293 SGD
Retailer 8$6,723 SGD
Retailer 3$6,969 SGD
Retailer 9$7,051 SGD
Retailer 10$7,362 SGD
Retailer 11$9,583 SGD

7 data points across 15 retailers

11 retailers$5,381 SGD to $9,583 SGD

B+
Cheapest Retailer
-
$5,381 SGD
B+
Retailer 2
-
$5,717 SGD
View
B
Retailer 3
-
$5,818 SGD
View
B
Retailer 4
-
$6,171 SGD
View
B
Retailer 5
-
$6,226 SGD
View
B
Retailer 6
-
$6,723 SGD
View
Retailer 7
-
$6,969 SGD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$7,051 SGD
View
B
Retailer 9
-
$7,362 SGD
View
C
Retailer 10
-
$9,583 SGD
View
Most Expensive
NZ Jewellers
e047161f-ca30-4cb9-94fc-084e5cd53df1 · Oct 11
$10,997 SGD
$8,581 USD
View
Price last confirmed 26 days ago
10 more retailers have this diamond
Prices start from $5,381 SGDSave up to $4,201 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
$5,381 SGD