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Asscher|Natural|GIA

1.51ct F SI1 Asscher Natural Diamond

VG • F/SI1 • GIA 6243070909

Certificate GIA 6243070909

Diamond specifications and retailer prices

From $7,837 AUD
$5,492 USD
As of November 1, 2026
Save $5,349 AUD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $13,185 AUD at MOH London · As of November 2, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6243070909. Listed at 5 retailers as of November 1, 2026, with prices from $7,837 to $13,185, a $5,349 spread on the same certified stone. MOH London lists it at $13,185. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.09°
OriginNatural
Grading LabGIA
CertificateGIA 6243070909
Dimensions7.51 × 5.87 × 4.13 mm
L/W Ratio1.28
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle, Indented Natural, Natural
Top View
7.51 mm5.87 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243070909
Side View
Table 70.0%Crown 44.09°GirdlePavilionCulet: NDepth 70.4%

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 1
Current: $13,185 AUD|Low: $7,752 AUD|High: $14,394 AUD|Avg: $9,914 AUD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$7,837 AUD
Retailer 3$8,586 AUD
Retailer 5$9,080 AUD
Retailer 2$9,778 AUD
MOH London$13,185 AUD

36 data points across 5 retailers

5 retailers$7,837 AUD to $13,185 AUD

A
Cheapest Retailer
-
$7,837 AUD
$5,492 USD
A
Retailer 2
-
$8,586 AUD
£4,738 GBP
View
Retailer 3
-
$9,080 AUD
View
Price last confirmed 24 days ago
B+
Retailer 4
-
$9,778 AUD
€6,526 EUR
View
Most Expensive
B
MOH London
E770A0771 · Nov 2
$13,185 AUD
£7,276 GBP
View
4 more retailers have this diamond
Prices start from $7,837 AUDSave up to $5,349 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
$7,837 AUD