Asscher|Natural|IGI

0.50ct F SI1 Asscher Natural Diamond

VG • F/SI1 • IGI 692555176

Shape and cutting style on the report: Square emerald cut

Certificate IGI 692555176

Diamond specifications and retailer prices

From $561 USD
£442 GBP
As of November 1, 2026
Save $1,190 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,751 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 692555176. Listed at 9 retailers as of October 30, 2026, with prices from $561 to $1,751, a $1,190 spread on the same certified stone. NZ Jewellers lists it at $1,751. 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

0.50
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.4°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 692555176
Dimensions4.40 × 4.20 × 2.81 mm
L/W Ratio1.05
Culet sizePointed
Top View
4.40 mm4.20 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 692555176
Side View
Table 60.0%Crown 39.4°Girdle: ThickPavilion 37.2°Culet: NoneDepth 66.9%

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: $1,751 USD|Low: $551 USD|High: $1,764 USD|Avg: $795 USD|-0.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3$561 USD
Retailer 6$572 USD
Retailer 9$588 USD
Retailer 8$590 USD
Retailer 2$591 USD
Retailer 4$691 USD
Retailer 5$705 USD
Retailer 7$1,057 USD
NZ Jewellers$1,751 USD

37 data points across 9 retailers

9 retailers$561 USD to $1,751 USD

A
Cheapest Retailer
-
$561 USD
£442 GBP
B+
Retailer 2
-
$572 USD
£451 GBP
View
B+
Retailer 3
-
$588 USD
View
B+
Retailer 4
-
$590 USD
View
B+
Retailer 5
-
$591 USD
£465 GBP
View
B+
Retailer 6
-
$691 USD
€658 EUR
View
B+
Retailer 7
-
$705 USD
ZAR 11,389 ZAR
View
B
Retailer 8
-
$1,057 USD
£832 GBP
View
Most Expensive
B
NZ Jewellers
e2e3b472-8729-45e0-8035-3e03ea3aea46 · Oct 30
$1,751 USD
View
8 more retailers have this diamond
Prices start from $561 USDSave up to $1,190 USD

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
0.50ct Asscher
$561 USD