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Asscher|Natural|GIA

0.51ct J IF Asscher Natural Diamond

VG • J/IF • GIA 7416930145

Certificate GIA 7416930145

Diamond specifications and retailer prices

From $1,404 AUD
$986 USD
As of November 2, 2026
Save $1,675 AUD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,100 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7416930145. Listed at 22 retailers as of November 1, 2026, with a 119% 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

0.51
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 7416930145
Dimensions4.39 × 4.30 × 2.94 mm
L/W Ratio1.02
Top View
4.39 mm4.30 mm0.51 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7416930145
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 40.9°Culet: NoneDepth 68.3%

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: Nov 2
Current: $4,100 AUD|Low: $1,388 AUD|High: $4,100 AUD|Avg: $2,127 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
November 2, 2026
Retailer 9$1,388 AUD
Retailer 11$1,404 AUD
Retailer 3$1,523 AUD
Retailer 4$1,523 AUD
Retailer 13$1,582 AUD
Retailer 10$1,723 AUD
Retailer 5$1,757 AUD
Retailer 2$1,917 AUD
Retailer 12$2,198 AUD
Retailer 7$2,351 AUD
Retailer 8$2,595 AUD
Retailer 6$3,079 AUD
NZ Jewellers$4,100 AUD

45 data points across 13 retailers

22 retailers$1,404 AUD to $3,079 AUD

Retailer 1
-
$1,388 AUD
$975 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$1,404 AUD
$986 USD
View
Final sale: no returns
B
Retailer 3
-
$1,459 AUD
$1,025 USD
View
B
Retailer 4
-
$1,485 AUD
$1,043 USD
View
B
Retailer 5
-
$1,523 AUD
$1,070 USD
View
B
Retailer 6
-
$1,523 AUD
$1,070 USD
View
B
Retailer 7
-
$1,582 AUD
$1,111 USD
View
B
Retailer 8
-
$1,705 AUD
$1,198 USD
View
B
Retailer 9
-
$1,723 AUD
$1,210 USD
View
Retailer 10
-
$1,757 AUD
$1,234 USD
View
Price last confirmed 56 days ago
B
Retailer 11
-
$1,757 AUD
$1,234 USD
View
B
Retailer 12
-
$1,836 AUD
$1,290 USD
View
B
Retailer 13
-
$1,836 AUD
$1,290 USD
View
B
Retailer 14
-
$1,898 AUD
$1,333 USD
View
B
Retailer 15
-
$1,908 AUD
$1,340 USD
View
B
Retailer 16
-
$1,917 AUD
£1,060 GBP
View
Retailer 17
-
$2,198 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$2,351 AUD
€1,573 EUR
View
B
Retailer 19
-
$2,595 AUD
ZAR 29,443 ZAR
View
B
Retailer 20
-
$2,734 AUD
CA$2,667 CAD
View
B
Retailer 21
-
$3,079 AUD
£1,703 GBP
View
Most Expensive
NZ Jewellers
a2722b35-444d-484a-97e4-cb8134c2ff83 · Oct 30
$4,100 AUD
$2,880 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,404 AUDSave up to $1,675 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+
0.51ct Asscher
$1,404 AUD