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Asscher|Natural|GIA

1.50ct I SI1 Asscher Natural Diamond

VG • I/SI1 • GIA 1242114349

Certificate GIA 1242114349

Diamond specifications and retailer prices

From $13,228 AUD
$9,292 USD
As of November 2, 2026
Save $5,682 AUD (30%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,013 AUD at NZ Jewellers · As of October 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242114349. Listed at 18 retailers as of October 31, 2026, with a 43% 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242114349
Dimensions6.43 × 6.42 × 4.20 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle, Natural, Extra Facet
Top View
6.43 mm6.42 mm1.50 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1242114349
Side View
Table 73.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $25,013 AUD|Low: $13,228 AUD|High: $25,013 AUD|Avg: $17,700 AUD
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 5$13,228 AUD
Retailer 6$13,924 AUD
Retailer 17$14,827 AUD
Retailer 8$15,008 AUD
Retailer 16$15,008 AUD
Retailer 15$16,010 AUD
Retailer 10$16,218 AUD
Retailer 11$16,259 AUD
Retailer 4$16,508 AUD
Retailer 2$17,028 AUD
Retailer 7$18,572 AUD
Retailer 9$18,760 AUD
Retailer 14$18,910 AUD
Retailer 3$19,744 AUD
Retailer 13$22,048 AUD
Retailer 12$23,439 AUD
NZ Jewellers$25,013 AUD

8 data points across 17 retailers

18 retailers$13,228 AUD to $18,910 AUD

B
Cheapest Retailer
-
$13,228 AUD
$9,292 USD
B
Retailer 2
-
$13,924 AUD
$9,781 USD
View
B
Retailer 3
-
$14,092 AUD
View
B
Retailer 4
-
$14,827 AUD
$10,415 USD
View
B
Retailer 5
-
$15,008 AUD
$10,542 USD
View
B
Retailer 6
-
$15,008 AUD
$10,542 USD
View
Final sale: no returns
C
Retailer 7
-
$16,010 AUD
$11,246 USD
View
B
Retailer 8
-
$16,218 AUD
£8,970 GBP
View
C
Retailer 9
-
$16,259 AUD
$11,421 USD
View
C
Retailer 10
-
$16,508 AUD
$11,596 USD
View
B
Retailer 11
-
$17,028 AUD
£9,419 GBP
View
C
Retailer 12
-
$17,769 AUD
$12,482 USD
View
C
Retailer 13
-
$18,572 AUD
$13,046 USD
View
C
Retailer 14
-
$18,760 AUD
$13,178 USD
View
B
Retailer 15
-
$18,910 AUD
€12,651 EUR
View
Retailer 16
-
$22,048 AUD
ZAR 250,203 ZAR
View
Price under review
Retailer 17
-
$23,439 AUD
£12,964 GBP
View
Price under review
Most Expensive
NZ Jewellers
bffa271b-e0f3-45ec-be3f-ec975156f947 · Oct 30
$25,013 AUD
$17,570 USD
View
Price under review
17 more retailers have this diamond
Prices start from $13,228 AUDSave up to $5,682 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
$13,228 AUD