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Asscher|Natural|GIA

0.51ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 2537052500

Certificate GIA 2537052500

Diamond specifications and retailer prices

From $1,220 AUD
$857 USD
As of October 29, 2026
Save $1,467 AUD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,687 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded E 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 2537052500. Listed at 17 retailers as of October 29, 2026, with prices from $1,220 to $2,687, a $1,467 spread on the same certified stone. MOH London lists it at $2,687. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 2537052500
Dimensions5.53 × 4.09 × 2.72 mm
L/W Ratio1.35
Top View
5.53 mm4.09 mm0.51 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537052500
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 37.4°Culet: NoneDepth 66.6%

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: Oct 29
Current: $2,687 AUD|Low: $1,016 AUD|High: $2,705 AUD|Avg: $1,797 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$1,220 AUD
Retailer 9$1,323 AUD
Retailer 6$1,545 AUD
Retailer 10$1,678 AUD
Retailer 2$1,711 AUD
Retailer 4$1,828 AUD
Retailer 3$1,891 AUD
Retailer 8$1,908 AUD
Retailer 5$2,247 AUD
MOH London$2,687 AUD

43 data points across 10 retailers

17 retailers$1,220 AUD to $2,687 AUD

B+
Cheapest Retailer
-
$1,220 AUD
$857 USD
Final sale: no returns
B
Retailer 2
-
$1,307 AUD
$918 USD
View
B
Retailer 3
-
$1,323 AUD
$929 USD
View
B
Retailer 4
-
$1,335 AUD
$938 USD
View
B
Retailer 5
-
$1,545 AUD
$1,085 USD
View
B
Retailer 6
-
$1,609 AUD
$1,130 USD
View
B
Retailer 7
-
$1,609 AUD
$1,130 USD
View
B
Retailer 8
-
$1,641 AUD
$1,153 USD
View
B
Retailer 9
-
$1,666 AUD
$1,170 USD
View
B
Retailer 10
-
$1,678 AUD
$1,179 USD
View
B
Retailer 11
-
$1,711 AUD
£946 GBP
View
B
Retailer 12
-
$1,828 AUD
£1,011 GBP
View
B
Retailer 13
-
$1,891 AUD
€1,265 EUR
View
Retailer 14
-
$1,908 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
$2,247 AUD
ZAR 25,497 ZAR
View
B
Retailer 16
-
$2,363 AUD
CA$2,306 CAD
View
Most Expensive
B
MOH London
BFABA374A · Oct 29
$2,687 AUD
£1,486 GBP
View
16 more retailers have this diamond
Prices start from $1,220 AUDSave up to $1,467 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
$1,220 AUD