CaratHunter
Plans
Asscher|Natural|GIA

1.51ct F SI2 Asscher Natural Diamond

VG • F/SI2 • GIA 2558084418

Certificate GIA 2558084418

Diamond specifications and retailer prices

From $12,731 AUD
€8,497 EUR
As of November 2, 2026
Save $845 AUD (6%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $17,670 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558084418. Listed at 8 retailers as of November 2, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.51
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558084418
Dimensions7.43 × 5.69 × 3.96 mm
L/W Ratio1.31
Top View
7.43 mm5.69 mm1.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2558084418
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NDepth 69.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $17,670 AUD|Low: $5,845 AUD|High: $17,694 AUD|Avg: $9,466 AUD|-0.1%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 4$5,845 AUD
Retailer 8$5,902 AUD
Retailer 17$6,176 AUD
Retailer 16$6,479 AUD
Retailer 5$6,898 AUD
Retailer 3$7,035 AUD
Retailer 9$7,664 AUD
Retailer 6$9,237 AUD
Retailer 12$9,823 AUD
Retailer 11$10,491 AUD
Retailer 14$10,579 AUD
Retailer 7$11,732 AUD
Retailer 10$11,873 AUD
Retailer 2$12,731 AUD
Retailer 15$13,576 AUD
Retailer 13$13,817 AUD
MOH London$17,670 AUD

20 data points across 17 retailers

8 retailers$12,731 AUD to $13,576 AUD

Retailer 1
-
$9,823 AUD
$6,884 USD
Price last confirmed 22 days ago
Retailer 2
-
$10,491 AUD
$7,352 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$10,579 AUD
$7,414 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$11,873 AUD
£6,552 GBP
View
Price last confirmed 20 days ago
B
Retailer 5
-
$12,731 AUD
€8,497 EUR
View
B
Retailer 6
-
$13,576 AUD
$9,514 USD
View
Retailer 7
-
$13,817 AUD
$9,683 USD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
F00DC0095 · Oct 15
$17,670 AUD
£9,751 GBP
View
Price last confirmed 19 days ago
7 more retailers have this diamond
Prices start from $12,731 AUDSave up to $845 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
1.51ct Asscher
$12,731 AUD