Asscher|Natural|GIA

1.50ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 3485362595

Certificate GIA 3485362595

Diamond specifications and retailer prices

From $10,559 AUD
$7,417 USD
As of October 30, 2026
Save $12,146 AUD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $22,705 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3485362595. Listed at 22 retailers as of October 30, 2026, with prices from $10,559 to $22,705, a $12,146 spread on the same certified stone. NZ Jewellers lists it at $22,705. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 3485362595
Dimensions6.39 × 6.28 × 4.25 mm
L/W Ratio1.02
Top View
6.39 mm6.28 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3485362595
Side View
Table 63.0%CrownGirdle: STK-THKPavilion 56.3°Culet: NoneDepth 67.6%

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 30
Current: $18,919 AUD|Low: $10,122 AUD|High: $19,146 AUD|Avg: $14,423 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$10,122 AUD
Retailer 6$12,537 AUD
Retailer 2$12,673 AUD
Retailer 5$14,530 AUD
Retailer 4$14,836 AUD
Retailer 3$16,678 AUD
Retailer 1$18,919 AUD

44 data points across 7 retailers

22 retailers$10,559 AUD to $22,705 AUD

Retailer 1
-
$10,122 AUD
$7,110 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$10,559 AUD
$7,417 USD
View
B+
Retailer 3
-
$10,630 AUD
$7,467 USD
View
B+
Retailer 4
-
$11,151 AUD
CA$10,879 CAD
View
B+
Retailer 5
-
$11,303 AUD
$7,940 USD
View
B+
Retailer 6
-
$11,353 AUD
$7,975 USD
View
B+
Retailer 7
-
$11,447 AUD
$8,041 USD
View
B
Retailer 8
-
$12,298 AUD
$8,639 USD
View
B
Retailer 9
-
$12,488 AUD
$8,772 USD
View
Retailer 10
-
$12,537 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$12,673 AUD
£7,010 GBP
View
B
Retailer 12
-
$13,042 AUD
$9,161 USD
View
B
Retailer 13
-
$13,467 AUD
$9,460 USD
View
B
Retailer 14
-
$13,467 AUD
$9,460 USD
View
B
Retailer 15
-
$13,923 AUD
$9,780 USD
View
B
Retailer 16
-
$14,190 AUD
$9,968 USD
View
B
Retailer 17
-
$14,530 AUD
£8,037 GBP
View
B
Retailer 18
-
$14,836 AUD
€9,925 EUR
View
Retailer 19
-
$14,948 AUD
$10,500 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$16,678 AUD
ZAR 189,261 ZAR
View
B
Retailer 21
-
$18,919 AUD
£10,464 GBP
View
Most Expensive
B
NZ Jewellers
09ff614b-1e49-4e21-be09-2cfabb853ce7 · Oct 30
$22,705 AUD
$15,949 USD
View
21 more retailers have this diamond
Prices start from $10,559 AUDSave up to $12,146 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
$10,559 AUD