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Asscher|Natural|GIA

1.50ct E SI1 Asscher Natural Diamond

GD • E/SI1 • GIA 2538515626

Certificate GIA 2538515626

Diamond specifications and retailer prices

From $10,868 AUD
$7,635 USD
As of October 29, 2026
Save $4,807 AUD (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,674 AUD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2538515626. Listed at 12 retailers as of October 29, 2026, with prices from $10,868 to $15,674, a $4,807 spread on the same certified stone. Riddles Jewelry lists it at $15,674. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2538515626
Dimensions7.79 × 5.59 × 3.84 mm
L/W Ratio1.39
Top View
7.79 mm5.59 mm1.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2538515626
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

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: Oct 29
Current: $14,354 AUD|Low: $10,710 AUD|High: $17,850 AUD|Avg: $13,782 AUD|+1.7%
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
October 30, 2026
Retailer 10$10,868 AUD
Retailer 9$11,780 AUD
Retailer 5$11,973 AUD
Retailer 15$12,184 AUD
Retailer 12$13,077 AUD
Retailer 11$13,469 AUD
Retailer 14$13,630 AUD
Retailer 6$14,117 AUD
Retailer 1$14,354 AUD
Retailer 2$14,490 AUD
Retailer 3$14,490 AUD
Retailer 7$14,886 AUD
Retailer 4$14,974 AUD
Retailer 8$15,242 AUD
Retailer 13$17,850 AUD

41 data points across 15 retailers

12 retailers$10,868 AUD to $15,674 AUD

B+
Cheapest Retailer
-
$10,868 AUD
$7,635 USD
B+
Retailer 2
-
$11,427 AUD
$8,028 USD
View
B+
Retailer 3
-
$11,780 AUD
$8,276 USD
View
Final sale: no returns
B+
Retailer 4
-
$11,829 AUD
$8,311 USD
View
B+
Retailer 5
-
$11,973 AUD
CA$11,683 CAD
View
B
Retailer 6
-
$13,469 AUD
View
B
Retailer 7
-
$13,630 AUD
$9,576 USD
View
B
Retailer 8
-
$14,117 AUD
$9,918 USD
View
B
Retailer 9
-
$14,354 AUD
£7,940 GBP
View
B
Retailer 10
-
$14,886 AUD
$10,458 USD
View
B
Retailer 11
-
$15,242 AUD
€10,198 EUR
View
Most Expensive
B
Riddles Jewelry
1880973895 · Oct 29
$15,674 AUD
$11,012 USD
View
11 more retailers have this diamond
Prices start from $10,868 AUDSave up to $4,807 AUD

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
$10,868 AUD