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Asscher|Natural|GIA

1.50ct G SI1 Asscher Natural Diamond

EX • G/SI1 • GIA 6552219021

Certificate GIA 6552219021

Diamond specifications and retailer prices

From $6,225 AUD
$4,373 USD
As of November 2, 2026
Save $5,524 AUD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,749 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552219021. Listed at 16 retailers as of October 30, 2026, with prices from $6,225 to $11,749, a $5,524 spread on the same certified stone. NZ Jewellers lists it at $11,749. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552219021
Dimensions6.40 × 6.40 × 4.15 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.40 mm6.40 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552219021
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $11,749 AUD|Low: $6,225 AUD|High: $11,749 AUD|Avg: $7,629 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
November 2, 2026
Retailer 5$6,225 AUD
Retailer 2$6,354 AUD
Retailer 4$6,435 AUD
Retailer 7$6,706 AUD
Retailer 3$6,744 AUD
Retailer 11$6,744 AUD
Retailer 14$6,744 AUD
Retailer 6$6,799 AUD
Retailer 12$7,218 AUD
Retailer 10$7,632 AUD
Retailer 13$7,781 AUD
Retailer 9$8,290 AUD
Retailer 8$10,741 AUD
NZ Jewellers$11,749 AUD

31 data points across 14 retailers

16 retailers$6,225 AUD to $11,749 AUD

A
Cheapest Retailer
-
$6,225 AUD
$4,373 USD
Final sale: no returns
A
Retailer 2
-
$6,354 AUD
£3,515 GBP
View
A
Retailer 3
-
$6,435 AUD
$4,520 USD
View
A
Retailer 4
-
$6,706 AUD
£3,709 GBP
View
A
Retailer 5
-
$6,744 AUD
$4,737 USD
View
A
Retailer 6
-
$6,744 AUD
$4,737 USD
View
A
Retailer 7
-
$6,744 AUD
$4,737 USD
View
Retailer 8
-
$6,799 AUD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$7,218 AUD
£3,993 GBP
View
A
Retailer 10
-
$7,275 AUD
$5,110 USD
View
A
Retailer 11
-
$7,632 AUD
€5,106 EUR
View
A
Retailer 12
-
$7,781 AUD
$5,466 USD
View
Retailer 13
-
$7,781 AUD
$5,466 USD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$8,290 AUD
ZAR 94,072 ZAR
View
B+
Retailer 15
-
$10,741 AUD
£5,941 GBP
View
Most Expensive
B+
NZ Jewellers
226519d5-a071-46ed-ac5f-cc04bb3767b1 · Oct 30
$11,749 AUD
$8,253 USD
View
15 more retailers have this diamond
Prices start from $6,225 AUDSave up to $5,524 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.

A
1.50ct Asscher
$6,225 AUD