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Asscher|Natural|GIA

1.55ct D SI1 Asscher Natural Diamond

ID • D/SI1 • GIA 6432070108

Certificate GIA 6432070108

Diamond specifications and retailer prices

From $7,787 AUD
$5,470 USD
As of November 2, 2026
Save $7,941 AUD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,728 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural asscher diamond

This 1.55ct natural asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6432070108. Listed at 15 retailers as of October 30, 2026, with prices from $7,787 to $15,728, a $7,941 spread on the same certified stone. NZ Jewellers lists it at $15,728. 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

1.55
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6432070108
Dimensions6.39 × 6.36 × 4.17 mm
L/W Ratio1.00
Top View
6.39 mm6.36 mm1.55 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6432070108
Side View
Table 64.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 65.5%

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: $15,728 AUD|Low: $7,787 AUD|High: $15,728 AUD|Avg: $10,680 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$7,787 AUD
Retailer 8$8,967 AUD
Retailer 3$9,107 AUD
Retailer 7$9,332 AUD
Retailer 2$9,795 AUD
Retailer 5$10,065 AUD
Retailer 4$13,854 AUD
NZ Jewellers$15,728 AUD

41 data points across 8 retailers

15 retailers$7,787 AUD to $15,728 AUD

A
Cheapest Retailer
-
$7,787 AUD
$5,470 USD
A
Retailer 2
-
$8,009 AUD
CA$7,813 CAD
View
A
Retailer 3
-
$8,133 AUD
$5,713 USD
View
A
Retailer 4
-
$8,758 AUD
$6,152 USD
View
A
Retailer 5
-
$8,967 AUD
$6,299 USD
View
A
Retailer 6
-
$9,071 AUD
$6,372 USD
View
A
Retailer 7
-
$9,107 AUD
£5,037 GBP
View
A
Retailer 8
-
$9,332 AUD
CA$9,104 CAD
View
A
Retailer 9
-
$9,581 AUD
$6,730 USD
View
A
Retailer 10
-
$9,581 AUD
$6,730 USD
View
A
Retailer 11
-
$9,795 AUD
€6,553 EUR
View
A
Retailer 12
-
$9,908 AUD
$6,960 USD
View
A
Retailer 13
-
$10,065 AUD
£5,567 GBP
View
B+
Retailer 14
-
$13,854 AUD
£7,663 GBP
View
Most Expensive
B
NZ Jewellers
87d8ef2b-357b-4508-804e-776c72a21d00 · Oct 30
$15,728 AUD
$11,048 USD
View
14 more retailers have this diamond
Prices start from $7,787 AUDSave up to $7,941 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
1.55ct Asscher
$7,787 AUD