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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 $1,526 NZD
$857 USD
As of October 29, 2026
Save $1,834 NZD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,360 NZD 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 $1,526 to $3,360, a $1,834 spread on the same certified stone. MOH London lists it at $3,360. 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: $3,360 NZD|Low: $1,271 NZD|High: $3,383 NZD|Avg: $2,247 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$1,526 NZD
Retailer 9$1,654 NZD
Retailer 6$1,932 NZD
Retailer 10$2,099 NZD
Retailer 2$2,133 NZD
Retailer 4$2,287 NZD
Retailer 3$2,365 NZD
Retailer 8$2,386 NZD
Retailer 5$2,810 NZD
MOH London$3,360 NZD

42 data points across 10 retailers

17 retailers$1,526 NZD to $3,360 NZD

B+
Cheapest Retailer
-
$1,526 NZD
$857 USD
Final sale: no returns
B
Retailer 2
-
$1,634 NZD
$918 USD
View
B
Retailer 3
-
$1,654 NZD
$929 USD
View
B
Retailer 4
-
$1,670 NZD
$938 USD
View
B
Retailer 5
-
$1,932 NZD
$1,085 USD
View
B
Retailer 6
-
$2,012 NZD
$1,130 USD
View
B
Retailer 7
-
$2,012 NZD
$1,130 USD
View
B
Retailer 8
-
$2,053 NZD
$1,153 USD
View
B
Retailer 9
-
$2,083 NZD
$1,170 USD
View
B
Retailer 10
-
$2,099 NZD
$1,179 USD
View
B
Retailer 11
-
$2,133 NZD
£943 GBP
View
B
Retailer 12
-
$2,287 NZD
£1,011 GBP
View
B
Retailer 13
-
$2,365 NZD
€1,265 EUR
View
Retailer 14
-
$2,386 NZD
A$2,062 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
$2,810 NZD
ZAR 25,497 ZAR
View
B
Retailer 16
-
$2,956 NZD
CA$2,306 CAD
View
Most Expensive
B
MOH London
BFABA374A · Oct 29
$3,360 NZD
£1,486 GBP
View
16 more retailers have this diamond
Prices start from $1,526 NZDSave up to $1,834 NZD

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
$1,526 NZD