CaratHunter
Plans
Asscher|Natural|GIA

1.51ct H SI1 Asscher Natural Diamond

EX • H/SI1 • GIA 2416063104

Certificate GIA 2416063104

Diamond specifications and retailer prices

From $4,925 AUD
As of November 6, 2026
Save $5,097 AUD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,022 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded H 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 2416063104. Listed at 17 retailers as of November 5, 2026, with prices from $4,925 to $10,022, a $5,097 spread on the same certified stone. NZ Jewellers lists it at $10,022. 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

1.51
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2416063104
Dimensions6.24 × 6.21 × 4.27 mm
L/W Ratio1.00
Top View
6.24 mm6.21 mm1.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2416063104
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

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 6
Current: $10,022 AUD|Low: $4,925 AUD|High: $10,022 AUD|Avg: $7,093 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$4,925 AUD
Retailer 9$5,624 AUD
Retailer 4$5,848 AUD
Retailer 7$5,953 AUD
Retailer 6$6,156 AUD
Retailer 3$6,472 AUD
Retailer 2$6,485 AUD
Retailer 10$8,392 AUD
Retailer 5$9,670 AUD
NZ Jewellers$10,022 AUD

42 data points across 10 retailers

17 retailers$4,925 AUD to $10,022 AUD

A
Cheapest Retailer
-
$4,925 AUD
A
Retailer 2
-
$4,960 AUD
View
A
Retailer 3
-
$4,999 AUD
View
A
Retailer 4
-
$5,532 AUD
View
A
Retailer 5
-
$5,624 AUD
View
A
Retailer 6
-
$5,723 AUD
View
A
Retailer 7
-
$5,848 AUD
View
A
Retailer 8
-
$5,953 AUD
View
A
Retailer 9
-
$5,953 AUD
View
A
Retailer 10
-
$5,953 AUD
View
A
Retailer 11
-
$6,156 AUD
View
A
Retailer 12
-
$6,156 AUD
View
A
Retailer 13
-
$6,472 AUD
View
Retailer 14
-
$6,485 AUD
View
B+
Retailer 15
-
$8,392 AUD
View
Retailer 16
-
$9,670 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
095e628c-4d05-404c-8e05-624dc67a2c86 · Nov 5
$10,022 AUD
$6,886 USD
View
16 more retailers have this diamond
Prices start from $4,925 AUDSave up to $5,097 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
1.51ct Asscher
$4,925 AUD